Food diatomite, benefits, application. What is diatomaceous earth (diatomaceous earth), and how to use it video Food grade diatomaceous earth diatomaceous earth
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Every year we re-read a lot of literature, both Russian and foreign, to find new interesting ideas for the garden, new plants, technologies and fertilizers. This is how we came across “diatomaceous earth”. To be honest, after reading the list of its uses and properties, we were simply shocked. From the desire to use it for the garden, we ultimately came to the desire to eat it and have already begun to do so. But first things first.
Maybe you've already heard about it.
In the literature, diatomaceous earth is also found under a large number of other names. Perhaps you know it only under the name: kieselguhr or tripol or celite. It is also called infusor soil or mountain flour. Often in the literature, instead of “diatomaceous earth,” simply “diatomite” is used.
What it is.
Diatomaceous earth is a rock that is largely composed of fossilized plankton. For sale, it is crushed almost into powder. Particles of infusor earth are very hard, containing up to 90% silicon, as well as many other minerals (about 20) in their composition.
It is very important to note that kieselguhr can be edible and non-edible. The former can be used in food, the latter can only be used in the garden for pest control (industrial diatomaceous earth, among other things, is also quite toxic).
It’s not for nothing that one of the names of diatomaceous earth is celite. This substance can truly be called healing. It has many useful properties (we will, of course, list them further), but almost all of them are due to 2 main factors:
- Mineral composition of mountain flour.
For healthy bones, teeth, nails and hair, silicon is no less important than calcium. But calcium is found everywhere, both in food products and in additives to them. And many people lack silicon.
- Its ionic charge.
That is why diatomaceous earth is taken as food for: 
- improve digestion
- detoxification of the body
- for constipation
- for acne, acne
- to improve the condition of hair, nails, teeth
- strengthening joints
- reducing dizziness, tinnitus and insomnia
- to lower cholesterol levels
- lowering blood pressure
- reduces the risk of Alzheimer's disease
- arthritis treatment
- for the treatment and prevention of urinary tract diseases.
Consumption standards.
Usually in our notes regarding the medicinal benefits of herbs, substrates, etc. We recommend selecting the dosage and discussing the use in each individual case with your doctor. However, diatomaceous earth is not yet so widespread in our country. It is quite easy to buy it online. But there is little information about the application.
Foreign colleagues recommend starting use with 1 teaspoon per day, diluted with water. They warn that “earth” is earth and tastes far from candy. Therefore, to alleviate discomfort, you can mix it not with water, but, for example, with juice or add it to cocktails and smoothies. Carefully monitor the condition of the body. Then very gradually increase the frequency of use to 3 times a day, then increase the volume to a tablespoon 3 times a day.
There are no prohibitions on use during pregnancy and lactation. Only the individual characteristics of the body. Many, for example, at the beginning of treatment complain of headaches and too frequent bowel movements. If such symptoms appear, experts advise reducing the dosage. It is also recommended to drink more water. It is necessary for faster removal of diatomaceous earth with harmful substances attracted to it from the body.
Using diatomaceous earth at home and in the garden.
Ciliate soil is good not only for health. 
In the garden:
It is a natural and effective pest control agent:
— In dry form, it is sprinkled on ant paths and anthills organized by pests on the site.
— Solutions with diatomaceous earth are used to spray trees against pests.
At home:
Due to its properties, diatomaceous earth is used for cleaning and disinfecting various containers, including garbage containers that require especially careful treatment, as well as dry closets.
Placed in a small container in the refrigerator, mountain flour is excellent at absorbing unpleasant odors (make sure you use food-grade diatomaceous earth).
For animals:
Attention! For food purposes, use only products labeled as such on the packaging (“food grade” or “for food purposes”). Try to avoid getting diatomaceous earth in your eyes or inhaling it into your lungs (even food grade). This may have a negative impact on your health.
Peculiarities: natural diatomaceous earth, from the largest deposit in Spain, with low crystalline silicon content, high purity, with the removal of alkali metal and iron oxides.
pH 8,5
Moisture capacity : 150 (wt%)
Properties:
- Unique ordered microporous structure;
- Chemical inertness;
- High porosity;
- Low bulk density;
- High adsorption capacity;
- Highly developed specific surface area;
- Low thermal conductivity;
- Acid resistance
Use in cosmetics: Diatomaceous earth , thanks to its unique adsorption capacity and chemical inertness, which is practically not inferior to activated carbon, is used as filler alginate masks .
Cooking proportion basic composition of alginate mask: 70-75% diatomaceous earth and 25-30% alginate.
As plasticizer use an additive calcium sulfate approx. 1-2%(if it is not available, you can replace it with calcium chloride solution)
ALGINATE MASKS
Alginate mask polymerization reaction.
Unlike sodium alginate, salts of alginic acids with divalent calcium are poorly soluble in water due to cross-links that occur between the polymer molecules of alginic acids. If you add water to the alginate powder, the sodium salts of alginic acid and calcium sulfate come into the solution. These salts dissociate into sodium ions (Na+) and alginic acid on the one hand and into calcium ions (Ca 2+) and sulfate (SO4 2-). After dissociation, especially when adding excess calcium ions, it becomes possible for alginic acid to react with calcium ions.
As a result, individual chains of alginic acids are cross-linked with calcium ions, which leads to the formation of an elastic gel and polymerization of the mass.
Such an alginate gel may lose its stability over time, which is associated with the leaching of calcium ions from the cells. However, its properties can be restored by adding calcium to it.
In addition, it must be remembered that alginate gel loses its stability in the presence of EDTA - a complexone, monovalent cations or complex anions - citrates, phosphates, lactates - which have a high affinity for calcium ions.
Alginate masks refer to plasticizing masks - i.e. When they freeze, they “fix” the contours of the face or body.
When they harden, an air- and waterproof film is formed, which prevents the evaporation of moisture from the skin.
Alginate masks:
- Have a moisturizing effect, restore water balance,
- They have a lifting effect - correction of facial contours, smooth out wrinkles, reduce pores
- Increases skin tone and elasticity
- They have a detoxifying effect - they “remove” signs of fatigue and improve complexion
- Saturate the skin with microelements
- Activate microcirculation
- Regulate the functioning of the sebaceous glands
- Strengthen the effect of cosmetic preparations applied before using the mask
- When using alginate masks after invasive procedures, they promote healing, have an anti-inflammatory effect, and relieve swelling.
As a rule, manufacturers of alginate masks additionally introduce other useful components into their composition.
Namely - plant extracts, vitamins and microelements, diatomaceous earth.
Based on the temperature of exposure, there are:
- Isothermal
- Thermal (the manufacturer can add stimulating, warming oils, such as eucalyptus, to such masks).
The expected effect of such masks is stimulation of microcirculation and cellular metabolism, increased detoxification, and relief of spasms.
- Cooling (the manufacturer adds menthol to such masks) The expected effect is relaxation, smoothing of fine wrinkles, smoothing of skin texture, stimulation of microcirculation through local hypothermia, stimulation of lipolysis during anti-cellulite procedures.
Application technique .
As a rule, the mask is applied while lying down. Eyebrows and eyelashes, if they are very thick, are lubricated with a small amount of rich cream. Under the mask, if desired, apply the appropriate products - emulsion, serum, oil aroma mixture. They try to apply the mask itself in as dense a layer as possible. It can be applied to the eyelids and lips - leaving only the nostrils open.
The mask plasticization time is 10-15 minutes.
The total procedure time is about 30-40 minutes.
After which the mask is removed with a smooth movement from bottom to top. If the mask sticks to the skin - before removing it - these areas can be moistened with water.
Mask course - 6-15 procedures.
Periodicity- 1-4 times a week.
In cases where anti-cellulite mask-wraps are performed, the top is wrapped in plastic film or foil and wrapped in a warm blanket for 30-40 minutes.
And at the end of the procedure - a massage using essential oils.
The course is at least 10-15 procedures. Frequency - 2-3 times a week.
Contraindications: Acute inflammatory processes in the mask area Trophic ulcers Hyperthyroidism Individual intolerance.
Additional information: Diatomites arose from the sedimentation of siliceous valves of diatoms and are of freshwater and marine origin. They were formed from the Tertiary period to the present day.
These are fossilized single-celled ciliate algae (diatomites) consisting of silicon dioxide (SiO). There are more than 15,000 species of such algae.
Millions of years ago they covered the bottom of the seas and oceans in such quantities that over time a thick layer of them formed.
Currently, diatomaceous earth is used as a filter material in the oil and fat, brewing, and wine industries. Glucose and molasses industry. And as a functional additive in polymer materials, paper, construction and paint materials. In the production of toothpaste, polishes, cleaning products, match heads, as a carrier in the production of catalysts.
Good afternoon, dear reader! My wife loves to have get-togethers with her friends. On days like this, I usually go out, but a couple of weeks ago I got sick and had to stay home. They settled in the kitchen, and I in the bedroom. I could hear their conversation quite well.
They told different stories, but one simply surprised me. It was about diatomite and its properties. My wife’s friend boasted about the qualities of infusor meal and said that it can be used in various industries and even in human treatment.
At first I didn’t really believe it, but after searching for information and talking with professors, it turned out that everything was actually true. In this article you will learn: diatomite, what it is, application, benefits and harms, advantages of use.
Food grade diatomite: benefits of diatoms for the human body
Diatomite, or kieselguhr, is a rock with a high content of organic silicon. Today, more and more people are paying attention to its role in the condition of hair, nails, bones and joints. This somewhat underestimated element is of considerable importance for the health of the entire body. A good source of silicon is diatomaceous earth.
Diatomite - what is it, application
What are the benefits and is there any harm from using it? Diatomite is a chalk-like, soft, and friable siliceous rock of organic origin. It is called kieselguhr, celite, mountain flour. A naturally formed mineral-sedimentary rock results from the accumulation of diatom exoskeletons on the ocean floor.
These are unicellular algae, whose cell wall is saturated with silicon dioxide (an inorganic silicon compound). It makes up up to half the cell mass.
Under a microscope, these shells look like cylindrical tubes of various shapes, with many pores that have a strongly negative electrical charge. Thanks to this, they have the ability to attract oppositely charged molecules.
This property, in turn, makes silicon dioxide often used in body cleansing processes. The high silicon content of diatomite makes it a good source of this scarce element.
Diatomite is used in many industries and agriculture.
It is used, in particular, as:
- Filter for various drugs.
Diatomaceous earth effectively removes heavy metals from water, which justifies its use in filters for drinking water purification.
Thanks to this, fewer harmful substances (for example, heavy metals) enter our body;
Due to the widespread use of kieselguhr, several types are distinguished, which differ in the method of industrial processing and storage. Food-grade kieselguhr is used as a food additive and also as a medicinal substance – we’ll talk about it further.
Properties, benefits and harm to the body
Adding diatomaceous earth to the diet can have a very beneficial effect on its quality. The main benefits of consuming diatoms include the following effects and properties.
- Cleansing the body.
The use of diatomaceous earth to detoxify the body is perhaps its most popular use. Imagine that microscopic sponges pass through our entire body, absorbing all pollution, bacteria, viruses and fungi.
This is exactly how diatomaceous earth works. When these porous tubes pass through the gastrointestinal tract, they are able to effectively absorb all remaining nutrients, toxins and other substances stored in the body.
A single dose of diatomaceous earth contains millions of negatively charged diatom shells that attract positively charged bacteria, fungi, mold, protozoan viruses, endotoxins, pesticides, drug residues and heavy metals. They bind in the cylindrical structure of the shells and are excreted in the feces.
Cleansing the body with diatomaceous earth is a practical and effective way. Scientists have very high hopes for its widespread use in medicine, and consumers who have heard about it are probably already using the detoxifying power of diatomaceous earth.
- Improved well-being and easier weight loss.
What reviews do people leave about diatomite? People who regularly use this natural detoxifier report an overall improvement in their well-being, stopping the progression of certain diseases, increased immunity and a significant improvement in the appearance of their skin, hair and nails.
They also note that the use of diatomaceous earth solves their digestive problems: the body works faster and more efficiently, which means it is much easier for them to lose extra pounds.
The beneficial effect that diatomaceous earth provides for weight loss is formed by cleansing the digestive tract of deposits of nutrients and toxins. In addition, the organs that purify the blood (for example, the liver) are much less burdened and work better.
- Providing the body with silicon, as well as calcium and magnesium with all the ensuing consequences.
Diatomaceous earth brings benefits due not only to its structure, but also to the high content of highly digestible silicon (it makes up up to 80% of the mass), which we all consume too little, since our food contains it in small quantities or in a poorly digestible form. Magnesium and calcium play an important role in it - minerals that are extremely important for humans. How is diatomaceous earth useful due to the presence of all these elements?
- Strengthens the musculoskeletal system, especially cartilage, tendons, and bones.
Food grade diatomaceous earth is often recommended for degenerative conditions (including osteoporosis). Regularly consumed, it is able to reverse the progression of this serious disease of the skeletal system, and used for prophylactic purposes, it can effectively prevent it.
It is prescribed for post-traumatic and postoperative recovery - to speed up the process. As silicon (as a component of bones and cartilage), it helps repair damage to them.
The influence of silicon on the skeletal system, however, does not end with correcting the shortcomings of its “structural elements”. This substance also acts as a pain reliever - reducing any joint pain, back pain and discomfort that occurs with gout.
- Affects the proper functioning of the heart.
Diatomaceous earth may be helpful in balancing the blood lipid profile, significantly helping to increase good cholesterol levels and reduce triglyceride levels. Silicon is responsible for the elasticity of blood vessels, so it can be an element in the prevention of atherosclerosis.
In addition, diatomaceous earth contains calcium and magnesium, which play an essential role in the normal functioning of the heart.
- Affects the circulatory system. Consumption of diatomaceous earth regulates blood pressure and prevents diseases of this system.
- Promotes healthy skin, hair and nails.
Silicon is responsible for the condition of hair and nails, helps treat inflammatory processes of the skin, acne, accelerates the regeneration of the epidermis, and participates in the synthesis of collagen, elastin and hyaluronic acid.
Other “talents” of mountain flour:
- Regular consumption of diatomaceous earth can not only inhibit the development of hepatitis, diabetes, coronary artery disease and cancer, but also restore the damage caused by them.
- Diatomite is recommended for people suffering from upper respiratory tract disease. Its use reduces the rate of spread of infections through this system and is useful for treating bronchitis in particular.
- In addition, it weakens any allergic reactions, including those from the digestive system.
- Skin diseases are also not a problem for diatomite.
It copes well, in particular, with psoriasis, itching, abscess, boils, acne, ulcers, burns, frostbite and various types of rashes and skin lesions.
- Diatomite, according to reviews from consumers who have problems with insomnia, fights it, which is very important, since too little sleep disrupts the functioning of the entire body.
- Prevents and treats diseases of the gums and teeth, in particular caries.
- Diatomaceous earth also promotes the absorption of vitamins and minerals.
Thus, the benefit of diatomite is that its regular use helps maintain health and vitality.
Also important:
Low Price – Diatomaceous earth is not an expensive supplement, and its health benefits in terms of improved skin, hair, nails, bones and cartilage may be comparable to more expensive supplements that provide the same effect. Lack of taste - thanks to this, the use of diatomaceous earth is not a problem for people with specific taste sensations or for children.
How to use infusor soil
Diatomaceous earth can be purchased in the form of a white powder that resembles flour (it’s not called mountain flour for nothing). Its price may vary depending on the manufacturer, but, as a rule, remains affordable. Diatomite, which we intend to purchase for internal use, must have food grade status!
The dosage depends on individual needs, however, a gradual increase in the amount is recommended.
It is worth observing your body's reaction to this drug. If flu-like symptoms occur, this may mean that the body is purging too quickly and abruptly. In this case, a significant dose reduction is recommended, and after some time, a gradual increase. The required portion of diatomaceous earth powder should be dissolved in water or other liquid.
Thus prepared solution is ready for use. It is noted that taking diatomaceous earth in the morning causes a decrease in appetite, which is useful for people struggling with excess weight. In addition, this dietary supplement has a diuretic effect, which also helps to effectively remove toxins from the body.
What are the disadvantages of the drug and can it cause harm?
There is still no data regarding contraindications to the use of the drug. There are no negative consequences of its use, provided that it is taken in adequate quantities. However, in any case, you need to exercise caution and moderation and, just in case, consult a doctor.
Diatomaceous earth is safe and generally well tolerated without many side effects. However, the disadvantages of the application include the following.
- Side effects of cleansing the body.
Although the detoxification process is usually associated with an immediate improvement in health and appearance, the first days of treatment with diatomaceous earth are usually not the most pleasant.
Diatomaceous earth as a strong detoxifier cleanses the body of toxins, but before they are removed from the body, they must be released from the tissues where they accumulated.
This can lead to unpleasant symptoms: headaches, nausea, gastrointestinal disorders and weakness. In extreme cases, rapidly released toxins can lead to toxicity in the body, so any detoxification procedure must be carefully considered.
- Drying properties.
When using diatomaceous earth, you must remember to drink a sufficient amount of liquid (2 liters is the minimum in this case), since it has strong hygroscopic properties. Consuming it can lead to dehydration and constipation.
- Risk of consequences of improperly performed deworming.
- Questionable purity of additives.
With the growing popularity of diatomite, the number of companies that introduce it into their product range has increased. Not all of them produce products of good quality, and the form of diatomaceous earth - an amorphous powder - makes it easier to falsify due to various additional substances that, at a minimum, do not provide health benefits, as does diatomaceous earth.
Considering the relatively low cost of the drug, it is worth testing the effect of diatomite on your body. Its beneficial effects are confirmed by many people, but negative reviews are difficult to come across. To many, taking “earth” inside may seem like a somewhat strange way.
However, it should be understood that the name of the additive does not fully correspond to its composition. After all, as already mentioned, diatomite is nothing more than algae that has undergone a cementation process.
Considering environmental pollution and the large amount of harmful substances in the food we consume, cleansing the body should become commonplace. From time to time we all need to resort to the process of detoxification.
There are many ways to do this, and among them you can choose home cleansing procedures. One option is diatoms. Diatomaceous earth consumers emphasize that drinking more fluid than usual is a necessary requirement that should not be underestimated or ignored.
Diatomaceous earth is an organic form of highly digestible silicon, an element that plays a very important role in our body.
Adding it to your diet will certainly have a positive effect on your health. The benefits that diatomaceous earth brings are very promising and clearly outweigh the potential harm. Therefore, when looking for natural cleansing and healing products, it is worth taking this product into account.
Source: "assol-club.net"Diatomite - what is it, application and features
Diatomite is a sedimentary rock that consists mainly of the remains of a variety of diatoms. It is also called infusor or mountain flour, kieselguhr, celite. Diatomite by its nature is loose or weakly cemented, yellowish or light gray in color.
The rock composition usually contains opal balls (globules), clay and detrital materials, and hydrous silica (up to 86%).
The main advantageous properties and characteristics of diatomite (kieselguhr) include:
- Greater porosity;
- The ability of the rock to adsorb;
- Weak sound and thermal conductivity;
- High acid resistance;
- Infusibility.
Diatomite is formed from diatomite silt, which accumulated in ancient lakes and seas from the Tertiary period until our era.
The scope of application of this unique material is extensive:
- in the petrochemical, food, textile, pharmaceutical industries - as a filter and absorbent substance in the production of paints, various plastic materials, paper, antibiotics;
- as a raw material for glaze, liquid glass;
- as an additive to certain types of concrete and cement to increase the sound-proofing and heat-insulating properties of building materials;
- for polishing (as part of a paste) metal parts and products made of marble and marble chips;
- as an insecticide used to kill pests.
Diatomite began to be mined in Russia in the Simbirsk province back in the 18th century. Currently, a large diatomaceous earth plant, created at the Inzenskoye deposit, operates in the Ulyanovsk region. The company produces various products and materials from diatomite.
There are diatomite deposits in many regions of Russia: in Rostov, Penza, Kostroma, Sverdlovsk, Kaluga and others. Tripod is mined not far from the city of Dimitrov, Moscow region.
This name comes from Tripoli - a city in Libya - where this fossil rock was mined for quite a long time. It was used in the construction of the Moscow-Volga Canal, as an additive to concrete. When large deposits of diatomite were discovered in Siberia in the 80s of the last century, this event was equated in significance with the discovery of an oil field in Tyumen.
This sedimentary rock enriched and glorified Alfred Nobel. For a long time he tried to turn the explosive nitroglycerin into a safe, but at the same time useful and powerful substance. Nobel repeated the path tested by many researchers, using nitroglycerin as a composite.
To do this, chalk, brick chips and other substances were added to nitroglycerin. And only Alfred Nobel was able to find a filler that fit perfectly.
The dynamite he invented is diatomaceous earth impregnated with nitroglycerin. Diatomaceous earth is used as a filter and adsorbent in the petrochemical, textile, and food industries in the production of bleaching earths, paper, antibiotics, paints, and various plastic materials.
It is also used as a raw material for glaze, liquid glass, sound and heat insulating building material. It is added to some brands of cement, used for marble, metals as a polishing material in various pastes, for filtering beer, and also as an insecticide that causes the death of pests.
7 Natural Insecticides for Small Farmers to Replace Toxic Drugs
“Chemistry” in the fields seems irreplaceable - there was a reason why artificial pest control agents were invented. However, both consumers and farmers would always like to eat food and not worry about getting poisoned. Baker Tilly has figured out how to replace toxic drugs.
If nature had a cure for all pests at once, there would be no reason to synthesize artificial drugs.
However, artificial substances also did not turn out to be a salvation from all problems: if they are used incorrectly, they harm both humans and the environment. So instead of partially helping artificial drugs, you can use equally effective natural substitutes.
- Soap solution is a homemade pest control solution.
It will help in exterminating aphids and other sap-sucking pests: feltworms, mites, leafhoppers, psyllids, scale insects, thrips and whiteflies. This product is non-toxic. Insects die because they cannot breathe under the soap film. Soap solutions are sold in garden centers and online stores.
They are also easy to make yourself: dilute one tablespoon of liquid soap per liter of water and pour into a spray bottle.
Just make sure to use natural soap so as not to damage the plant or get the harmful chemical effect that you were trying to get rid of.
- Diatomaceous earth is a remedy that only works in dry weather.
Diatomite is the remains of fossilized microbes and algae, crushed into powder. When an insect crawls on it, the same thing happens as if a person crawls on broken glass - diatomaceous earth shreds the pests.
While diluted soap is good for many soft-bodied flying insects, diatomaceous earth is used for crawling ones and those with a strong shell - the same exoskeleton: ants, spiders, spring cabbage flies, carrot flies and cutworm butterflies. It will also help against snails and slugs.
The powder should be sprayed onto the surface of the soil around vulnerable plants.
But it should be remembered that this product has a significant drawback: it only works when dry. So it will have to be reapplied every time after rain or watering the beds.
- Iron phosphate is an organic snail and slug repellent.
This naturally occurring mineral is the active ingredient in organic snail and slug repellents. The drug is coated with a substance that attracts pests, but the iron inside acts as a poison on them.
This form of iron, at least in these small doses, is not harmful to people, pets, or the environment. And it handles rain better than diatomaceous earth.
Many other snail killers contain a more toxic form of iron, sodium trioxalatoferrate, which is not approved for organic farming, although it is often sold as a natural product. So read the label carefully before purchasing.
- Bt is a one-time strike in case of large-scale pest infestation.
Bacillus Thuringiensis or Bt is a soil bacterium that is toxic to many insects but does not harm people, pets, fish, birds or other wildlife. It is used to combat cutworms, hawk moths and caterpillars that feed on cabbage crops.
The disadvantage of this product is that it can also harm beneficial insects.
- Paenibacillus popilliae - it takes a long time to spread through the soil, but the effect is permanent.
A “relative” of Bt, it resists the Japanese beetleworm, the larvae of which eat up grass roots, and the adults eat up vegetables and fruit trees to roses and other ornamental plants. Paenibacillus popilliae is applied only once. Once it is applied to the soil, it takes several years for the product to spread and provide complete control of the larvae. But its effect is permanent.
- Neem oil is a remedy to which pests do not develop immunity.
This is a poisonous extract of the tropical Asian neem tree, the drug is sold in garden centers. It is one of nature's best insecticides, killing everything from cabbage grass and diamondback above ground to nematodes and beetle larvae in the soil.
It often needs to be re-sprayed to be effective. But it does not affect beneficial insects, and pests rarely develop immunity against it, as is often the case with most chemical insecticides.
- Chamomile is a flying insect repellent that should be used carefully.
These plants, often simply called daisies, are among the most toxic natural insecticides, although their use is allowed in organic farming.
The chamomile-derived substance kills most insects on contact and is especially effective against flying insects that are difficult to reach by other means. But it will not work against pests that live underground or deep in plant crevices where the spray cannot penetrate.
It is important to remember that this product is slightly toxic to people, pets and wild animals, so when using it you should follow the precautions usually listed on the label. But remember one thing: even if a pest control product is made from a plant, this does not mean that it is non-toxic and completely safe.
For example, botanical insecticides such as rotenone or nicotine extract are not only more toxic than chamomile, but in some cases are even considered more toxic than some of the synthetic drugs.
Application in dry construction mixtures
It is known that obtaining high-quality building materials is impossible without the use of modifying additives. The use of ultradisperse hydraulically active mineral additives (diatomite, volcanic tuff, tripoli, opoka, microsilica, etc.) improves the properties of SSS.
This depends not only on the chemical composition of the components, but also on its structure, purity and physical properties.
Diatomaceous earth (kieselguhr) is a powder obtained from diatomite - a sedimentary rock formed by the remains of the skeletons of single-celled aquatic plants - diatoms. The skeleton consists of pure silica (Si02). Despite the limitless variety of shapes and sizes, all types of diatomite share a common chemical composition and intricate perforated skeletal structure.
The most important characteristics of this mineral are: a huge number of communicating pores and a generally solid, irregular structure. High-quality diatomaceous earth must be pure, free of clay or other minerals, and retain a microporous structure after extraction.
There are only a few fairly pure diatomite deposits around the world - in the USA, Spain, France, etc.
Without additional processing, a powder consisting of fragments of diatom skeletons is obtained, called natural diatomaceous earth. The use of diatomite (kieselguhr) as an additive in the production of dry construction mixtures allows:
- due to the compacting effect, reduce the permeability of hardened solutions;
- reduce water separation and increase the water-holding properties of solutions;
- increase cohesive strength;
- impart thixotropic properties to solutions for performing work on vertical and inclined surfaces;
- due to the structural effect of additives, increase the frost resistance of hardened mixtures.
When amorphous silica interacts with calcium hydroxide, low-basic water-insoluble hydrosilicates are formed, which leads to increased water resistance and an increase in the strength properties of cement stone.
The pozzolanic activity of diatomaceous earth was assessed in the laboratory of the Research Institute of Reinforced Concrete Materials using the “Accelerated determination of the ability of a porous aggregate to bind calcium hydroxide” method.
According to the results of tests at the Research Institute of Concrete Concrete, diatomite is classified as a highly active mineral additive (absorption 105.5 mg/g), which exceeds the pozzolanic activity of tripoli and microsilica. Composition of diatomite,%: Si02 - 92.6; А12О3-0.89; Fe203 - 0.44; CaO-5.5; MgO - 0.44; Na2O - 0.11; K20 - 0.02.
The highly developed surface area of the additive and the pozzolanic activity of mineral additives in relation to the hydration products of the main cement mineral alite contribute to the accumulation of new formations of calcium hydrosilicate type CSH I in the hardening solution, increasing the strength and reducing the capillary porosity of the cement stone due to the compaction of the structure by the products of the pozzolanic reaction.
Technical characteristics of diatomite:
- Average density in uncompacted state, kg/m3. - 180.
- Density in compacted state, kg/m3 - 416.
- Humidity, %, no more than 4.5.
- Surface area by air permeability, m2/g - 10.
- pH (10% suspension) - 8.5.
- Whiteness - 74.
- Average particle size, microns - 12.
The presence of diatomite in the formulation of dry building mixtures leads to the appearance of structural bonds in systems (thixotropic effect), which contributes to a significant improvement in the consumer properties of building solutions. Good fixation on the surface, prevention of dripping, increased adhesion strength to the base, as well as increased resistance to tile slipping in the case of adhesive systems will already appear with a content of 1.5-3% diatomite in the mixture.
At the same time, due to the high porosity of the perforated structure, the components are distributed evenly throughout the entire volume of the mixture.
In addition, during the production of the compositions, the antistatic properties of the material are manifested and there is no sticking of fine powders on the working surfaces of the mixer. The introduction of a minimum amount of diatomite into the composition of SSS improves some parameters of the production technology and increases their consumer properties.
Source: "rms-keramika.ru; aggeek.net; vulkanit.com"Diatomite in cosmetics
In its purified form, diatomaceous earth is used in cosmetics for the manufacture of peelings and scrubs, in which it acts as an abrasive component. Also used in the production of powders. Diatomite is a fine-grained amorphous silica formed by the settling of diatoms on the ground.
The powder obtained by grinding amorphous silica absorbs sebum, promotes longevity of makeup, and has a beneficial effect on skin and hair.
Cosmetologists value the product for its abrasive properties. The edges of the particles are quite sharp, but they are not able to damage human skin. But they perfectly exfoliate dead cells during the scrubbing procedure. All scrubs owe their exfoliating properties to diatomite.
Properties of the powder allowing its use in cosmetics:
- unique porosity;
- absolute chemical inertness;
- good adsorbing qualities;
- low bulk density;
- low thermal conductivity;
- developed specific surface area;
- resistance to acids.
Composition and use of diatomite (kieselguhr) in scrubs and masks
As part of scrubs, kieselguhr rids the skin of toxins, pathogenic bacteria and viruses. Due to friction, abrasive particles remove dead cells and carry out deep cleansing, blackheads disappear, and blackheads dry out.
The action is comparable to the work of a brush - the skin becomes velvety and smooth, the pores are clean, and wrinkles are less noticeable. The effect of the procedure is immediate – the face is smooth and refreshed.
It is recommended to use a scrub with diatomaceous earth no more than once a week. The method of application is the same as for other exfoliating products. Apply the product to a clean face and massage in circular motions. You can leave the composition for 15 minutes. Then rinse thoroughly and moisturize the dermis with an appropriate cream.
Diatomite, due to its absolute chemical inertness and unique adsorbing ability, is used in the production of alginate masks as a filler. In this case, the ratio of ingredients is observed: 25-30% alginate and 70-75% diatomite.
Calcium sulfate is used in masks as a plasticizer (about 1-2%). Sometimes it is replaced with calcium chloride.
As they harden, alginate masks seem to fix the contours of the face, which is why they are called plasticizing masks. When they harden, a water- and air-tight film is formed that prevents the evaporation of water from the skin. Diatomite, in addition to amorphous silicon, also contains magnesium, copper, zinc, selenium, calcium and phosphorus.
Human skin is capable of absorbing minerals from the outside. Therefore, a mask is a great way to deliver these elements to replenish the body. You can prepare the mask yourself using pure diatomaceous earth. To do this, mix 1 tablespoon of powder with aloe extract or honey and water until the consistency of thick sour cream is obtained.
Then carefully apply the resulting “ointment” in a circular motion to your face.
Do not apply the product to the delicate area around the eyes or irritated skin. Keep the “paste” on your face for a couple of minutes and, massaging with a wet, warm sponge, remove the scrub from your face. Then wash your face with cleanser. Dry your face with a towel and use a cream appropriate for your derma type.
Cleansing masks with diatomaceous earth
Caring for delicate women's skin is a pressing issue at all times. And women living in big cities are especially exposed to the harmful environment of megacities. Dust, smog from factories, thermal power plants, exhaust gases - all this settles on the face and has an extremely harmful effect on the skin.
To solve this issue, cleansing masks based on diatomaceous earth are suitable. Companies produce a huge number of masks with hundreds of different fillers and extracts - green tea, red or black caviar, sturgeon milk, pearl powder, plant extracts, marine collagen.
Eastern manufacturers include extracts of snake fat and skin, snail mucin, sheep placenta extract and other exotic ingredients.
In any of the cleansing masks, one of the main components remains diatomite - an organic sedimentary rock formed millions of years ago from the microscopic shells of sea or lake diatoms.
The effects of diatomaceous earth on the skin
Purified, calcined and crushed powder of this breed has an amazing effect on the dermis:
- Detoxification – deep cleansing of toxins, dust and dirt;
- Toning;
- Scrubbing with the smallest sharp particles that do not damage the skin, but perfectly remove keratinized particles of the dermis;
- Narrowing and cleansing of pores;
- Saturation with microelements, in particular, amorphous silicon, which gives impetus to the activation of the process of synthesis of one’s own collagen;
- Increased blood circulation due to the massage effect;
- Strengthening the protective abilities of the dermis;
- Getting rid of acne due to its anti-inflammatory effect.
The main effects of cleansing masks with diatomite:
- Cleaning from dust and dirt.
- Removal of dead, keratinized layer of cells.
- Getting rid of excess sebum.
- Prevention and treatment of acne.
In addition to amorphous silicon, diatomaceous earth contains a number of valuable elements, such as magnesium, calcium, copper, zinc, selenium, and phosphorus. Since the dermis absorbs well through the pores, cleansing masks with diatomaceous earth are a good source of microelements for the body.
Alginate masks with diatomite do an excellent job of cleansing. Due to their adsorbing properties, they pull out contaminants from the pores, which are absorbed by the pores of diatomite.
At the same time, there is a facelift (lifting), detoxification, whitening and nutrition due to the extracts included in the product. The most effective cleansing effect is provided by basic alginate masks without additives. In addition to cleansing, they wonderfully tone the skin.
The basic alginate mask consists of sodium alginate and diatomite. After mixing with water, it acquires the consistency of a gel, which gradually hardens on the face, providing a powerful cleansing and tightening effect. For oily skin, masks with diatomaceous earth are recommended if they contain tea tree extract, green tea concentrate, and chamomile.
For dry dermis, cleansing masks with grape seed oil, olive extract, mint, lemon balm, and sage are suitable.
Cleansing masks with diatomaceous earth can also be made at home. For example, by mixing raw egg yolk and purchased purified diatomaceous earth powder, you will not only get excellent cleansing, but also abundant nutrition for your skin.
The yolk contains a lot of vitamins, amino acids and minerals. 12 vitamins will enrich the dermis with a whole set of vitamins B, E, A, F, K. Carotenoids, lecithin, proteins and lipids will nourish, moisturize and rejuvenate the cells of the dermis.
Soft scrub at home
One of the most popular and accessible peeling methods for every girl is scrubbing. The scrub contains abrasive particles, which, through friction, provide deep cleansing of the skin and removal of dead epidermal cells.
Its action can be compared to rubbing a brush; it removes dead skin particles, makes the skin smooth, and cleanses pores. It can also affect wrinkles, making them less noticeable.
The effect after the procedure is visible immediately, the face becomes clean and soft. Also this tool:
- Cleans;
- Treats rash;
- Dries out oily skin;
- Eliminates blackheads.
To choose a quality facial scrub, you should determine whether it suits your skin type. This is a very important aspect, because if you choose the wrong remedy, you can seriously harm yourself. To keep your face constantly fresh and looking young, you need to take care of it.
A soft scrub that is used twice a week will help with this. You can easily prepare it yourself at home. Using this procedure, you can easily cleanse the pores and skin of the dead keratinized layer of cells.
With the help of scrubbing, metabolic processes are activated and blood supply is improved.
The result will not be long in coming, every girl dreams of such a quick effect, the skin takes on a fresh, toned appearance, visually becomes clean, smooth and soft. One of the most effective and natural products that is widely used for scrubs is diatomaceous earth.
Diatomite is a natural material that contains many useful elements (magnesium, calcium, silicon). This natural remedy is widely used in cosmetology for the preparation of masks and scrubs. Diatomite also cleanses the skin of toxins, viruses and harmful bacteria.
To prepare the scrub, you need to add a base emollient to the powder.
How to choose a basic product:
- For girls with dry skin, it is better to use an oily foundation.
For example, sour cream or cream, egg yolk and mayonnaise are also good, vegetable oils also have a moisturizing effect, use semolina or oatmeal cooked in milk.
- Since the ingredients for the scrub are natural and harmless, they can be mixed by eye. It is better to add twice as much of the base product to 1 serving of rice; there should be more softening ingredient.
- For normal and combination skin, yoghurts made from natural ingredients, low-fat sour cream, and oatmeal cooked in water are good options.
- For oily skin, the base component must be selected most carefully, since the skin is most often problematic and prone to rashes and allergies. Therefore, kefir, yogurt or sour cream are good options for owners of this skin type. You can also add raw chicken protein.
You don't need any special tools or skills to use the scrub. The procedure is the same as when using any other product with a cleansing and exfoliating effect. Apply the product to damp, clean skin and rub the entire face with massaging movements for a few minutes.
You can also leave the mixture on the skin for 15 minutes, then rinse with clean water. After the procedure, you need to moisturize the skin with cream. At home, as an alternative to diatomaceous earth, you can use rice scrub.
Crushed rice is used as cleansing solid particles, and you can choose your own softening base agent.
Thus, the scrubbing effect is performed by crushed rice, and each girl selects an additional effect individually, taking into account the condition of the skin.
- Cleansing the body.
Diatomaceous earth for filtration
Diatomaceous earth is a sedimentary rock composed of the remains of diatoms. This name has German roots. The word “diatomite” is synonymous with diatomaceous earth; it is used by representatives of English-speaking countries, as well as in the United States. The term kieselguhr is more typical for the post-Soviet space. Based on what suppliers call the material, you can understand where it was mined.Beer filtration technology
In order to give beer its unrivaled pearl color, it is necessary to clarify the fermented drink. This can be done in two ways - filtering and separation. The most popular option among manufacturers is the first.Fireproof properties of diatomite
A silica-rich, loose and porous sedimentary rock, it is diatomite. It was formed from the silicon skeletons and shells of ancient diatoms that settled to the bottom of seas and lakes. Diatomaceous earth deposits are pinkish, white, yellow or gray masses. The highest grades of the rock contain from 75 to 96% SiO2. The structure of diatomite is microcellular, the material itself has the highest porosity. The main property in the matter of fireproof properties of kieselguhr is thermal conductivity. It has excellent thermal insulation properties.Diatomite in anti-corrosion coatings
Corrosion is the destruction of solids under the influence of environmental factors - air oxygen and water. The term itself comes from the Latin word corrosio, which means corrosion. Its most famous type is iron rusting. Metals experience the most destructive effects. As a result of this process, they turn into the compounds in which they exist in nature - salts and oxides. Corrosion destroys up to 10% of the metals produced throughout the country.Diatomaceous earth in fire-resistant paints
Diatomites are light sedimentary rocks formed by the accumulation at the bottom of oceans and lakes of the fossilized remains of diatoms, consisting of amorphous opal silica. The silicon content in these rocks ranges from 80 to 97%. Due to their special properties, they are successfully used in the manufacture of fire-resistant paints and varnishes.Diatomite in the paint and varnish industry
Paints and varnishes are a long list of materials. These also include putties, primers, enamels, glue, color pastes, and wood-protective coatings. They are used for painting surfaces for protective and decorative purposes of building materials, parts of mechanisms, etc.Refractory production technology
Materials with chemical inertness and increased resistance to high temperatures are called refractories. Such products can withstand strong thermal influences. Moreover, we are talking here specifically about constant contact with high temperatures, for example, for use in metal smelting furnaces. The main task of refractories is to protect elements of industrial structures and the environment from melts, hot gases and other influences.Modern refractory materials in foundry production
All refractories must meet certain performance indicators. There are quite a lot of them, but the important ones are:
- heat resistance;
- slag resistance;
- construction strength;
- change in volume when heated.
Each of the listed characteristics is needed for the production of certain products.
Additives for polymers
Polymers are substances with a large molecular weight (up to several millions), consisting of many macromolecules that are interconnected by coordination or chemical bonds, resulting in the formation of linear or branched chains.Modifying additives for concrete
Today, not a single material for construction is used in its pure form. For different industries and circumstances, they use their own modifications that improve specific properties. Modifying additives are substances that are added to a material in small quantities to improve the required properties. Most often they are used to increase wear resistance, paint durability, and improve film formation.Whitefly remedy based on diatomaceous earth
Insect pests cause irreparable damage to gardening and agricultural lands. Cultivation of crops such as zucchini, potatoes, cucumbers, cabbage, soybeans, peas, tomatoes becomes difficult and unproductive in the absence of effective means to combat harmful insects, one of which is the greenhouse whitefly (Trialeurodes vaporariorum).Diatomite in the fight against the Colorado potato beetle
One of the most common pests affecting potato plantings is the Colorado potato beetle: this insect appeared on the territory of the USSR in the mid-1950s, and in the second half of the 1970s it spread all the way to the Urals. Adults and larvae eat leaves, trunks and flower ovaries of potatoes, and they also harm eggplants, tomatoes and other plants from the nightshade family. You can fight this pest using different methods, from folk remedies to chemicals, and each method has its own advantages and disadvantages.Application of diatomites in agriculture
Diatomite is a sedimentary rock of organic origin. It is formed on the ocean floor during the accumulation and fossilization of the shells of dead diatoms and, accordingly, consists of 90% silica. Also known as celite or ciliate earth (although no ciliates take part in the formation of this breed).Biological products in organic farming
Through the use of organic farming methods, it is possible to achieve rich harvests at a minimum cost and without the use of toxic chemicals. Indeed, in organic farming today, special substances called biological products are widely practiced. They are made on the basis of herbs, natural microorganisms and fungi.Diatomaceous earth supplements for chickens
When raising poultry for eggs or meat, a balanced diet plays a major role. On a small farm, the diet can be compiled without much difficulty. In large farms and poultry farms, special services deal with this. In any case, the poultry menu includes vitamin and mineral supplements, in particular diatomaceous earth (mountain flour, kieselguhr). These are the smallest shells of marine or freshwater diatoms that died millions of years ago and settled to the bottom, forming huge deposits.Application of diatomite in animal husbandry
The main role in livestock farming is played by the feed supply. Often the problem facing large and medium-sized farms is that they are unable to provide adequate nutrition for animals on their own.Nutritional supplements for cows based on diatomite
The basis of livestock farming is high-quality feed. In order to obtain a fully balanced diet for cows, premixes with a high content of vitamins, macro- and microelements are used. To enrich the supplements with these ingredients, diatomaceous earth is included in the composition.Diatomite as a feed additive component
In livestock farming, a strong feed supply plays a decisive role. And very often farmers face a rather acute problem related to the fact that agricultural specialists are unable to provide adequate nutrition for livestock using their own resources.Mineral feed additive
A young and growing, just emerging animal’s body needs vitamins and mineral supplements that will help form the osteoarticular system correctly and in a timely manner. Each predator receives the necessary mineral compounds, such as phosphorus and calcium, from the food it eats - from the bones of prey animals. In nature, mammals have no additional sources from which they can obtain them, except perhaps from clay or water.Powder for piglets
Increasing the survival rate of young animals, preventing and treating infectious and inflammatory diseases of livestock, keeping premises clean is an important task for everyone involved in livestock farming. There are currently many different veterinary drugs on the market.Chicken mite: how to get rid of it?
If you are engaged in chicken farming or are the happy owner of a poultry house with several laying hens, then you may have encountered diseases carried by your birds. But what causes them? With a sharp decrease in the productivity of laying hens, slower growth, and high mortality among young animals, the problem may lie in the chicken mite.How does garden diatomaceous earth work?
Garden diatomite consists entirely of natural diatomite, formed millions of years ago from the remains of the silicon shells of diatoms. Its properties - high abrasiveness, unique absorption capacity, resistance to acids, low specific gravity - allow the use of kieselguhr for various purposes, including in agriculture.The benefits and harms of garden diatomite
Diatomite (kieselguhr, diatomaceous earth) is a rock of sedimentary origin, formed from the siliceous remains of diatom shells that existed millions of years ago. It has unique qualities that are used in many industries, in agriculture, in household plots and on farms.How to use garden diatomaceous earth?
Not every owner of a garden plot is satisfied with the quality of the soil. If the soil is light, then there is little humus in it. You have to add humus, manure, and compost. But fertile black soils can be so dense that not every crop can withstand such conditions. To obtain a looser structure, sand can be added, but it does not carry any nutrients.Purpose of garden diatomaceous earth
Diatomite is found in the literature under other names - kieselguhr, diatomaceous earth. It is also called infusorial soil, although this name is incorrect. The material has nothing to do with ciliates. It is a sedimentary rock formed from the siliceous remains of the shells of ancient diatoms. It contains up to 96% amorphous silicon and up to 20 types of other valuable minerals. For sale, the rock is crushed to a powder state.What is garden diatomite?
A personal plot or summer cottage is a place where amateur gardeners and vegetable growers find use for their creative potential and exert their efforts to obtain a harvest of fruits and vegetables that does not contain any dangerous chemical impurities. Most of them strive to do this without the use of synthetic pesticides.Remedy for snails and slugs in the country: a selection of methods and tips
Slugs and snails can be a huge problem in your garden. You can stop their reproduction and clear your dacha of these creatures using both folk methods and modern methods - using insecticides.Effective control of ants in the garden
Experienced gardeners call ants one of the most common problems when growing crops. The reasons for the appearance may be different, one of which is aphids. If initially these insects were present, then ants begin to attack the plants. After all, ants feed on aphids and destroy pests on their own. But after this, the ants do not leave the plants alone. They continue to live on them.Natural insecticide against garden pests - diatomaceous earth
Most amateur gardeners and even experienced farmers who are faced with an invasion ants, bedbugs, Colorado potato beetle or other pests in the garden or vegetable garden, choose chemicals to control these pests.
Insecticide safe for humans
Diatomite, kieselguhr or rock meal is a sedimentary rock consisting of diatoms and numerous minerals (boron, cuprum, ferrum, titanium and calcium). Diatomite has found application in many areas of industry, including its use as a base in the production of non-chemical insecticides.Diatomite against bedbugs
The most unpleasant insects that can live in your apartment are bedbugs. We must honestly admit that these pests are death to the reputation of a clean woman and a good housewife. And this is not the only problem. Bedbugs are carriers of more than 50 infections: dysentery, salmonellosis, tuberculosis, hepatitis. And this is not the whole list. Bedbugs cause allergies and cause great concern, especially for young children.Diatomaceous earth insecticide
LLC "Production Company KVANT" has developed, based on diatomite, the first non-chemical bioinsecticide in Russia to combat insect pests. The product is presented on the Russian market under the ECOKILLER trademark. The effectiveness and environmental safety of the product made it popular. The product is based on a natural porous material - DIATOMITE (sedimentary siliceous rock composed of silica shells of ancient algae of marine origin - diatoms) therefore ECOKILLER is non-toxic, does not cause allergic reactions and poisoning, therefore it cannot harm the health of humans and animals. The effectiveness has been confirmed by the Research Institute of Disinfectology of Rospotrebnadzor.Diatomite: technology for producing insecticide
Not a single person can come to terms with the appearance of “new” residents in their cozy home - cockroaches, bedbugs, earwigs, ants, fleas and scaly two-tailed insects. And therefore, humanity is coming up with more and more new methods to combat them, from the simplest (the “house slipper” method) to the use of chemicals (insecticide poison).Insecticides safe for animals
The fight against harmful insects in the house or on a personal plot sometimes causes a lot of unpleasant moments for humans and animals. This is a disgusting smell, the possibility of poisoning or burns if it comes into contact with the skin, as well as the occurrence of allergies in humans. But there are also safe methods for exterminating harmful insects, for example, using diatomite-based preparations.On the fabrication of diatomite earth-based ceramics with multiscale porosity
Abstract- The hydrated silica frustules (exoskeletons) of diatomic algae are a prominent and fascinating example of Nature’s neat nanostructure, achieved with low temperature and pressure processes, without the use of aggressive chemicals, and on the global scale. There is a growing interest in understanding and exploiting nature-like processes to improve the energy efficiency and sustainability of industrial fabrication. The present paper reports the results obtained during the fabrication of bulk porous silica ceramics by sintering and freeze-casting of diatomite earth slurries with the purpose of preserving and creating multi-scale porosity at the nano-, micro-, and macro-scale. In the course of fabrication processing, the samples were characterized by X-ray powder diffraction as a means of providing phase identification and observing phase transitions in silica. The slurry preparation was optimized to ensure consistent properties of the obtained hierarchically structured materials (diatomite earth poroids) for biomedical applications.Ecokiller - safe and natural insecticide
Since man has reached the top of the food chain, he has been trying to protect his life in every possible way. Therefore, if a threat such as insects appears on the horizon, which, in addition to obvious discomfort, can cause irreparable harm to health, we try in every conceivable and inconceivable way to get rid of it. However, it is at this stage that the main mistakes are often made. In pursuit of speed of getting rid of various pests and high efficiency, we often lose our vigilance and lose sight of our own risk factor.Diatomite in cosmetics
In its purified form, diatomaceous earth is used in cosmetics for the manufacture of peelings and scrubs, in which it acts as an abrasive component. Also used in the production of powders. Diatomite is a fine-grained amorphous silica formed by the settling of diatoms on the ground.Cleansing masks with diatomaceous earth
Caring for delicate women's skin is a pressing issue at all times. And women living in big cities are especially exposed to the harmful environment of megacities. Dust, smog from factories, thermal power plants, exhaust gases - all this settles on the face and has an extremely harmful effect on the skin.More and more summer residents are trying to conduct organic farming on their plots - to grow environmentally friendly products without the use of chemicals. One of the environmentally friendly fertilizers given by nature itself is garden diatomite. It is used to improve soil composition, preserve crops and control pests.
Garden diatomite - properties and applications
Many not only beginners, but also experienced gardeners hear about this fertilizer for the first time and ask the question: “Diatomite - what is it, and what is its use in the garden?” Diatomaceous earth, diatomite, rock meal, kieselguhr are all names for a natural rock mineral formed from the fossilized shells of prehistoric diatomaceous algae:
- Silicon predominates in the composition of mountain flour - it is more than 90%. It also contains other useful substances - phosphorus, calcium, magnesium and many others.
- Garden diatomite has high porosity and good adsorption. Its absorption capacity is much higher than that of the well-known activated carbon. Therefore, diatomaceous earth is used in the production of filters, cosmetics, and some are even eaten.
- For sale, this mineral is crushed into flour, which is gray or cream in color.
Garden diatomite - properties
The soil improver garden diatomite has become increasingly common on the shelves of gardening supermarkets and in online stores. It is used on a variety of soils. After adding diatomaceous earth, heavy clay and low-fertility soils will become more loose and breathable; in light soils mixed with mountain flour, water will retain longer. Such changes are explained by the very structure of diatomite: a light, almost weightless powder that retains a large amount of moisture and nutrients and gradually “shares” them with the root system of plants.
The soil improver diatomite is sold mainly in small packages of 1 kg. It is applied in spring or autumn, spraying 100-125 g per 1 square meter. m. Then the soil is dug up to a depth of one shovel bayonet. In the soil, mountain flour acts as a leavening agent - it increases air permeability and moisture capacity. Thanks to diatomaceous earth, you can preserve your harvest longer. Root vegetables are well cleaned and dried, placed in wooden or plastic containers and sprinkled with diatomaceous earth. This storage method will protect your vegetables from mold and mildew.
Mountain flour is an excellent non-chemical. It is part of the Ecokiller drug and destroys pests mechanically. The mechanism is simple - the sharp edges of the particles (which have different sizes and act on insects of different sizes) damage the chitinous cover of the pest and settle on it. The rock then begins to absorb moisture from the insect, thereby drying out and killing it.
Garden diatomite for ants is used in dry form. In calm weather, they sprinkle it on paths and anthills. To completely destroy the population, only 20-30 g per 1 sq.m. is enough. To control pests on trees, prepare a solution with kieselguhr. Diatomaceous earth can also be used for preventive purposes.
Garden diatomite - what to replace it with?
The soil-loosening properties of mountain flour are unique. At the moment, humans are not yet aware of its organically pure natural analogues. But in the fight against insects without chemicals, there are a number of successfully used substances:
- A regular soap solution will save you from sucking pests, such as mites and cicadas.
- For snails, the drug diatomaceous earth will replace iron phosphate.
- Another natural insecticide is the tropical neem tree extract. It is poisonous to almost all harmful insects and safe for beneficial ones. In addition, pests do not develop immunity to it, as is often the case with chemical insecticides.
Garden diatomite - benefits and harms
Country or garden diatomite is an absolutely harmless fertilizer for the soil. Its particles adsorb water and nutrients, preventing them from going into the deep layers of the soil. As an insecticide, mountain flour is also harmless to humans and domestic animals, as it destroys pests mechanically. The main disadvantage of diatomaceous earth is that for it to be effective, the insect must come into contact with the drug in dry weather. After each rain, the treatment will have to be repeated.