Sulfur blocks for polycarbonate greenhouses, how they work, what they are used for

1. Bark beetles.
2. Bedbugs.
3. With pincers.
4. Woodworms.
5. Woodlice.
6. Horseflies.
7. Rodents.
8. Moles and other pests.

In addition, during disinfection, the air is dried, and this prevents the appearance of rot, fungi, and mold.

Disinfectants differ in their constituent components:

1. Sulfur anhydride is a toxic substance released during combustion. This remedy is successfully used against fungal infections, mites, and other harmful spider bugs.
2. Hexachloran effectively destroys caterpillars, but coccids and mites are completely indifferent to it.
3. Didecyldimethylammonium - will destroy various fungal, bacterial infections, insects.
4. Permethrin – has a nerve-paralyzing effect. Insects, ants, and other pests are afraid of him.
5. Tobacco smoke bombs - nicotine is released during smoldering. It successfully fights insects and various harmful infections. They are used in autumn, spring, even during plant development - they are harmless to them.

The components are indicated on the drug packaging.

Features and rules for using checkers in greenhouses

It has been proven that treating premises with smoke agents is one of the effective methods of disinfection. The question arises: if the infection with bacteria and fungi is severe, then when is it better to fumigate?

Experts are sure: it is impossible to get by with autumn fumigation alone. It is unjustified to hope that winter frosts will “cure” the soil. Spring cleaning a few weeks before planting will be necessary.

Sometimes disinfection will be required even after planting.

Caution – fumigation can damage buildings:

1. Made from polycarbonate.
2. Buildings whose frame is made of aluminum or galvanized metal. Such structures are susceptible to rust and turn black.

Smoke bomb for polycarbonate greenhouse

The effectiveness of treating a greenhouse with a smoke bomb against various diseases and pests. To obtain the maximum possible benefit, you need to properly treat the greenhouse.

Processing involves:

• Carrying out general cleaning of the greenhouse;
• Wear personal protective equipment;
• Carefully seal all cracks to ensure tightness;
• Wet all surfaces with water;
• Light the bomb and tightly close the door and windows of the greenhouse.

A smoke bomb for a greenhouse made of polycarbonate may not always be useful. It is not recommended to use it for buildings with a metal frame, since the metal can rust, blacken and collapse. If certain parts of the greenhouse have darkened, then you need to thoroughly wash it with warm soapy water.

Efficiency and operating principle

Its effectiveness depends on how you prepare the disinfection site. It is strongly recommended to remove absolutely all debris from the building, and thoroughly wash the internal metal surfaces with special products or soap.

Before you start fumigating, carefully read the instructions for use. It always indicates how much substance should be used for what area.

Quantities are always rounded down. Otherwise, you can harm the future harvest or completely destroy it. As the acid accumulates, it destroys everything: harmful bacteria, as well as beneficial ones for the plants you grow.

Based on the principle of action, smoke products are divided into two groups:

1. Those that have a wick. When it is set on fire, the substance heats up and produces toxic smoke.
2. Others include a special can for water. Having filled it with liquid, a substance is added there. Only after contact with water does the release of toxic smoke begin.

Consumption rate and frequency of treatments

Depending on the composition of the checker, as well as on the nature of the treatments carried out (preventive or therapeutic), the consumption rates and frequency of treatments vary.

When using a sulfur bomb

Important – Treatment of greenhouses, hotbeds and greenhouses with a sulfur bomb is carried out ONLY BEFORE planting crops, or after harvesting

*Treatment with a sulfur bomb is carried out once

Treatment of cellars and vegetable stores with smoke bombs

Important - Empty cellars and basements must be treated with SULFUR pellets ONLY BEFORE STORING vegetables.

Sulfur bomb is available in different brands - Klimat, Vist, Hephaestus, Fomor or FAS. The principle of action, dosage and frequency of treatments are similar for all, there are no fundamental differences.

The following video shows the procedure for using a sulfur bomb when processing a greenhouse.

When using a tobacco stick

Important - TOBACCO block can be used for processing greenhouses DURING the ENTIRE growing season of plants, and when processing cellars even if there are vegetables and fruits in them

Currently, the following brands of tobacco sticks are produced and used: “Hephaestus”, “Vulcan”, “Fitophtor”, “Fomor”. There are no significant differences between them; you can use any one.

The following video shows the procedure for using a tobacco stick.

Step-by-step instructions for use in greenhouses

Before you start fighting fungi, bacteria, and pests, you need to take some measures:

1. If the greenhouse is covered with film, it must be washed thoroughly.
2. Clean the soil: remove all debris and plant remains.
3. Caulk the cracks. Smoke should completely fill the room.
4. Remove any products.
5. To avoid corrosion, lubricate the metal parts of the structure with grease.
6. Moisten the soil.

Now arm yourself with personal safety equipment:

1. Gas mask.
2. Gauze bandage.
3. Glasses.
4. Clothing must completely cover the body.

You will need:

1. Matches.
2. Metal sheets or bricks. The substance is flammable, so it is dangerous to leave objects nearby that could catch fire.

Rules to follow:

1. Work together, support each other. Still, the substance is toxic.
2. Remove children from the danger zone.
3. Poisonous smoke is also harmful to pets, birds, and bees.
4. Smoking, eating, and drinking while working is prohibited.

Now you can start the actual fumigation:

1. Sulfur shells. For one cubic meter of room you will need 60 grams of the substance. The standard checker kit includes a pyramid designed for 20 cubic meters of room, a wick - after ignition, it delays the release of caustic substances, thus making it possible to leave the danger zone.
2. The pyramids are placed on metal, bricks (to avoid accidental fire), and evenly distributed over the entire area.
3. The distance between the fumigating agent and any objects must be maintained at least half a meter.
4. The frame and covering of the building are sprayed with water. This greatly enhances the disinfection effect.
5. You need to wear a gas mask. The toxic substances released can harm the lungs. The risk is inappropriate.
6. The device is set on fire. This can be done by placing crumpled paper under it or using kerosene. Gasoline is strictly prohibited.
7. The room is hermetically sealed for 72 hours.
8. Then ventilation will be required: period - 2-10 days. Until the sulfur smell completely disappears.
9. Last stage: the frame is washed with a 2% Pemoxol solution and finally rinsed with clean water.

How and when to treat a greenhouse with a checker

To carry out sanitary treatment of the greenhouse, you can select a variety of smoke bombs, in particular such as: sulfur, tobacco and hexochlorane. If plants in greenhouses suffer from fungi, bacteria and small insects, then you need to use sulfur bombs. With their help, not only the soil is disinfected, but also the entire building. To eliminate insects and caterpillars in the soil, it is best to use smoke bombs made on the basis of hexachlorane.

Tobacco smoke bombs are very effective against moths, ants and various diseases.

In this case, the elimination of pests and diseases is carried out by fumigation. When carrying out this treatment method, smoke permeates all areas of the greenhouse, even those that are inaccessible. Using this method of processing, it is possible to cover a large area with minimal cost and without much difficulty. Growing crops indoors is associated with the risk of infection of the structure and plants with various diseases, as well as the appearance of pests in the greenhouse. To avoid this, disinfection is required.

The best and most effective method for disinfecting soil in a greenhouse is considered to be checkers such as:

• FAS;
• Hephaestus;
• Whist.

They destroy almost all known types of larvae, fungi, microorganisms and many other infections. If the infection was minor, then it is recommended to treat the greenhouse with a sulfur bomb in the fall, after cleaning. The event continues for 3 days, after which the greenhouse must be thoroughly ventilated and closed for the winter. In case of severe infection or the presence of various pests, disinfection once will not be enough. That is why it is necessary to carry out additional soil cultivation in the spring 2-3 weeks before the intended planting of seedlings in the greenhouse.

Tobacco smoke bombs can also be used during the period of active plant growth, since they do not cause any harm at all, but cope very well with pests.

Such checkers can be used in greenhouses made of various materials. Important! Fumigation with smoke bombs does not have a residual effect, since the distributed smoke destroys diseases and pests in the greenhouse only during the burning of the bomb and a few hours after that.

Advantages and disadvantages

The advantages of fumigation are undeniable:

1. The plants will be healthy and the harvest will be abundant.
2. Cost-effective – drugs are available and inexpensive.
3. Efficiency - all surfaces of the building and soil are completely disinfected.
4. Ease of use.
5. Safety is guaranteed if precautions are taken.

But there are disadvantages:

1. Highly flammable. Therefore, for storage you need to use only the original sealed packaging.
2. Dangerous for children and animals.

Disinfection of a greenhouse with sulfur bombs

Disinfection of polycarbonate greenhouses with a sulfur bomb is an excellent prevention of the development of pathogenic microflora. However, before you start fumigating a room, you need to familiarize yourself with the pros and cons of using the product.

Benefit

• Using a sulfur “smoke” to treat a polycarbonate greenhouse has a number of key advantages:
• high efficiency against diseases, fungi, bacteria, parasitic insects;
• excellent penetrating ability, the ability to carry out processing even in the most inaccessible places;
• lightness and extreme ease of use;
• low price;
• availability.

Important! For safety reasons, when treating a room with a smoke bomb, experts advise removing all flammable objects away.

Harm

• Despite its availability and excellent effectiveness, the product has some disadvantages that you should definitely be aware of:
• toxicity to humans: the substance released during the smoldering of the product is highly toxic and, if safety rules are not followed, can lead to severe intoxication of the body;
• weak effect on deep-seated fungal and mold spores in wood or soil;
• deterioration of the fertile qualities of the soil due to the ingress of acid into the soil resulting from contact of smoke with water;
• possible oxidation of metal structural elements under the influence of sulfur smoke.

Checkers review

Pawn-S

Used against bacterial infections and insects. Pawn-C is bulk. Sulfur does not burn, but sublimes - a pesticide aerosol. Thus, the building is filled with microscopic sulfur particles, the amount of which is much lower than the standard ones. After disinfection, it is not necessary to clean the building surfaces.

The cost of one package (14 pieces) is 400 rubles.

Advantages:

1. Large areas can be treated. Sulfur consumption – 1 gram/1 cubic meter.
2. Small amounts of sulfuric acid and anhydride are released.
3. Safe for any structures.
4. Effective.
5. Pawn-C is easy to use: arrange, remove membranes from lids, light wicks. Within 15-20 seconds, an aerosol is released, quickly filling the structure.

FAS

Destroys rodents, flying and crawling insects. And also this:

1. Destruction of mold.
2. Preventing the appearance of fungal and other harmful bacteria.
3. Prevention of wooden structures.

Consumption: one cylinder per 5 cubic meters of area is enough. The capsules are placed and the wicks are lit. If white smoke appears, the room must be left immediately. The smoke is very toxic and dangerous for people and animals.

Smoldering time is 30-80 minutes. It all depends on the humidity. Sulfur smoke will last 1-2 days. Then you need to ventilate the room for 2 days until the smell of sulfur completely disappears.

Manufacturer Russia. Weight 300 grams. The price of one piece is 40 rubles.

Climate

It differs from other similar packaging. Packaging weight 150, 300 grams. The composition of sulfur is 75 percent. The rules of use are the same for all such tools. Used against insects, mold, rodents. Consumption – 1 package (20 tablets) per 20 cubic meters. Smoldering time – 1.5 hours.

If you behave carelessly during work, poisoning is possible. Symptoms:

1. Dizziness.
2. Tearfulness, burning eyes.
3. Bleeding from the nose.
4. Cough.
5. Chest, pancreas pain.
6. Bronchitis.

If such symptoms appear, consult a doctor immediately. Before visiting, rinse your airways with baking soda solution. If you have food poisoning, you should not drink liquids; you must induce vomiting.

Whist

Effective against fungal diseases. Action time is 1 minute. Easily ignited with a match. The protective period is up to 8 months. The cost of packaging is 48 rubles.

To disinfect a building measuring 25 cubic meters, containing 500 kilograms of product, you will need only 5 grams of Vista.

Smoke bomb treatment of a greenhouse (video)

Treating a greenhouse by using a smoke bomb allows you to get rid of various types of pests, fungi and bacteria. However, the most important thing is to follow basic safety rules when working with such products.

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Reviews

Agrovit “Fas”

Maxim: “Fas” is good for disinfecting greenhouses and cellars: it destroys rot and insects. For example, the house is old, built in the 50s of the last century. There is a bug in the wooden components. The creature is harmful. At first, the owners covered the wood with drying oil, but such protection did not last long. We decided to use the Fas smoke bomb. This is a cylinder containing gypsum and sulfur. Can be cut into pieces.

The wood was processed. The bugs are gone. Rot and mold also disappeared, and with them rodents: mice, rats. The drug can be used to treat basements, garages, and greenhouses.

Disadvantage: highly flammable, toxic. One sip can cause serious poisoning. But, if you follow the safety rules specified in the instructions, the product is completely harmless.

Green Belt “Climate”

Oleg: A smoke bomb is used against diseases and various plant pests in greenhouses, cellars, and greenhouses.

The downside is that it is difficult to light the wick. Checker set - wick, pyramid of ten sulfur tablets. One pyramid is enough to disinfect 20 cubic meters of a greenhouse.

The wick burns for 2 minutes. But it smokes effectively for almost 15 minutes. The result exceeds expectations - mold disappears, and so do harmful insects. The smoke is acrid, poisonous.

The principle of operation of a sulfur bomb

A sulfur block is a set of tablets containing the active substance – sulfur – in an amount of 750 g/kg. When smoldering, the checker releases sulfur dioxide, which effectively kills bacteria, viruses and fungi, as well as harmful insects. The checker has a depressing effect on rodents and scares them away.

The checker consists of 5-10 tablets and is designed to treat a certain volume of the room. For processing, take the required number of tablets, set them on fire with a wick and leave the checker to smolder in a tightly closed greenhouse. This produces a large volume of smoke that fills the structure.

Sulfur checker

Smoke easily penetrates into hard-to-reach places: joints of frame elements, polycarbonate, cracks in the foundation and fences of beds - where pests and pathogens accumulate. When combined with vapors and drops of moisture, the anhydride forms sulfurous acid, which gives an additional disinfecting effect and disinfects the soil and walls of the greenhouse.

A special wick comes complete with smoke bombs

Advantages of using tobacco shanks for greenhouses

The main advantages of tobacco checkers are:

• ease of use;
• they destroy diseases and pests without harming the crops planted in the greenhouse;
• tobacco smoke repels rodents and bees;
• the smoke screen completely disinfects the greenhouse, penetrating even hard-to-reach places;
• The highly concentrated carbon dioxide released during smoldering is an excellent natural preservative, it improves plant photosynthesis, accelerates the period of fruit ripening, and the green mass becomes thicker, juicier and fleshier;
• tobacco sticks do not contain chemicals, their action is based on the destructive effect of nicotine on parasites;
• Fumigation can be used to treat any size area.

When to treat a greenhouse

Disinfection of a polycarbonate greenhouse should be carried out in the fall, after harvesting, or in the spring, 14 days before planting. Since the use of sulfur bombs is associated with a large number of risks, before using the product, experts advise analyzing the feasibility of the treatment.

Important! Before treating the room, the number of checkers should be calculated in such a way that you have time to set them on fire and leave the room in 90 seconds, because this is exactly the time it will take from the start of the smoldering of the wick to the start of the release of toxic smoke.

Gardeners recommend using “smoke” in the following cases:

• if for several years plants of the same type have been planted in a greenhouse, which are characterized by the same diseases and parasites;
• if during the season, outbreaks of bacterial infections characterized by a large affected area were recorded near the greenhouse;
• if crops are affected by insect pests, the fight against which with folk remedies or modern insecticidal preparations has not yielded results;
• if the plants have been attacked by spider mites, which are difficult to destroy by traditional means.

In other cases, disinfection of the premises should be carried out using biological products that do not have a detrimental effect on the soil and other structural elements.

Precautions when using sulfur bombs in a polycarbonate greenhouse

As mentioned above, sulfur dioxide can cause serious poisoning if inhaled. In addition, when gas interacts with water, an acid that corrodes the skin is formed. Therefore, you should take a responsible approach to protecting the body, mucous membranes and respiratory organs from harmful influences. A headdress that completely covers all parts of the body, gloves, safety glasses and a respirator are required.

After the wick ignites, there are literally two minutes left before intense gas emission begins. During this time, you need to have time to leave the premises and not expose your health to danger.