The role of zeolite powder in aquaculture, what is the role of zeolite powder in aquaculture

Zeolite powder is a silicate mineral containing alkali and alkaline earth metals that contains crystalline water molecules.

At present, there are about 40 kinds of natural zeolite that have been discovered, and the main one used in the aquaculture industry is clinoptilolite zeolite. Because zeolite has unique ion exchange, adsorption and catalytic properties, it can adsorb toxins in aquatic objects, promote metabolism, and improve the body's disease resistance and immunity. In addition, zeolite also contains more than 20 kinds of trace and macro elements, which can promote the growth of organisms and improve the conversion rate of feed, which is of great significance for reducing feed costs and saving food.

1) Most of the various elements contained in zeolite exist in the form of exchangeable ion state and soluble salt base; And the molecular structure belongs to the open type, with a large adsorption surface and many cavities and channels of uniform size. In the digestive tract, zeolite powder can selectively adsorb bacteria in the gastrointestinal tract and toxic gases such as NH3, H2S, CO2 and SO2, as well as heavy metals and metabolites, and exchange calcium, magnesium, potassium, sodium, etc. in the body. Because the active ingredient of natural zeolite is a clay mineral, the nutrients in the feed can increase the viscosity of the food after being adsorbed by the natural zeolite, prolong the retention time in the digestive system, and increase the absorption of nutrients by the body, so as to improve the utilization rate of feed and various trace components.

Natural zeolite has adsorption, and various trace additives such as trace elements are easy to be adsorbed on zeolite powder, so natural zeolite powder is a good feed additive carrier.

2) Add 3% 5% zeolite powder to the feed, which has an obvious growth-promoting effect on aquatic animals, and the zeolite powder in the feed is mixed with nutrients, which can increase the thickness of the animal's intestinal mucosa, and the intestinal gland develops to strengthen the animal's digestive function, and at the same time can also increase the number of digestive enzymes secreted by the gastrointestinal gland, which is convenient for the full absorption of feed nutrients. Zeolite powder contains calcium, phosphorus, sodium, potassium, magnesium, zinc, copper, manganese and other elements, which are indispensable elements in feed. The addition of zeolite powder to the feed can make these elements supplemented.

In addition, zeolite powder also contains trace elements such as iron, nickel, platinum, selenium, etc., which are all activating substances of enzymes in animals, which can greatly improve the activity of enzymes in animals.

3) Zeolite powder also plays a catalytic role in some microbial enzymes in the body. Therefore, zeolite powder can improve the absorption rate of nutrients by the body and improve feed remuneration.

Regularly pouring zeolite powder into the aquaculture water body, it can play a role in removing ammonia and increasing oxygenation, and at the same time can increase the content of trace elements in the water, noise to optimize the breeding ecological environment, and promote the growth and development of aquatic animals, the dosage is as follows: 1. Freshwater aquaculture: 15-25g of zeolite powder per cubic meter of water during normal feeding, and it is best to use it at intervals with quicklime to make a more ideal profit; Before the wintering water body is frozen, 25-35g of zeolite powder per cubic water body is conducive to safe wintering and improves the survival rate of wintering.

2. Marine aquaculture: 75-90g. of zeolite powder per cubic body of water

The index of zeolite powder used in aquaculture industry is: purity 70, ammonium absorption value 100-150mg 100g; The particle size is more than 120 mesh (for carrier) or more than 60 mesh (for splashing water).

Excerpt in part from: The role of zeolite powder.

1. Feed additives for fish, shrimp and crabs. Zeolite contains a variety of macro elements and trace elements necessary for the growth and development of fish, shrimp and crab, which mostly exist in the form of exchangeable ion states and soluble salt bases, which are easy to be absorbed and utilized, and also have a variety of catalytic effects of biological enzymes. Therefore, the application of zeolite in fish, shrimp and crab feed has the effect of promoting metabolism, promoting growth, enhancing disease resistance, improving survival rate, regulating animal body fluids and osmotic pressure, maintaining acid-base balance, purifying water quality, and also has a certain anti-mildew effect.

The amount of zeolite powder in fish, shrimp and crab feed is generally between 3% and 5%. 2. As a water treatment agent. Zeolite has unique adsorption, screening, anion and cation exchange and catalytic properties due to its many internal pore sizes, uniform tubular pores and large internal surface area.

It can absorb ammonia nitrogen, organic matter and heavy metal ions in water, effectively reduce the toxicity of hydrogen sulfide at the bottom of the pool, adjust the pH value, increase the dissolved oxygen in the water, provide sufficient carbon for the growth of phytoplankton, improve the photosynthesis intensity of the water, and is also a good trace element fertilizer. For every 1 kg of zeolite applied to the pond, 200 ml of oxygen can be brought in, and then slowly released in the form of microbubbles, which can prevent the deterioration of water quality and prevent fish from floating heads. When zeolite powder is used as a water quality improver, the dosage is sprinkled all over the pool according to the water depth of one meter per mu and about 13 kg.

3. Materials for the construction of fishing ponds. There are many pores inside the zeolite, it has a strong adsorption capacity, when people trim the fishing pond, abandon the traditional habit of using yellow sand to pave the bottom of the pond in the past, use the bottom layer to spread yellow sand, and sprinkle the zeolite with anion and cation exchange capacity and adsorption of harmful substances in the water, so that the water color of the fishing pond can keep mung bean green or yellow-green all year round, which can promote the rapid and healthy growth of fish and improve the economic benefits of aquaculture.

The addition of clinoptilolite zeolite powder to the feed of grass carp can increase the survival rate, increase the relative growth rate, reduce the feed coefficient, increase the intestinal protease activity of grass carp, and not affect the activity of hepatopancreatic protease. There was no adverse effect on blood biochemical indexes such as urea nitrogen (BUN), alanine aminotransferase (GBT), creatinine (CR), cholesterol (CH) and total triglycerides (TG) and the quality of grass carp bone meat.

The use of 50kg of zeolite powder (200 mesh) per mu of water depth of 1 meter can remove 95% of ammonia nitrogen in the water, purify the water quality, and alleviate the phenomenon of water transfer (Li Songxun, 1993). When the total amount of ammonia nitrogen in the shrimp pond exceeds the allowable content by more than one time, it is reached, and the ammonia nitrogen content of the pond water can be reduced to a safe concentration after treatment with zeolite 16mg l. When zeolite is used as a water quality improver, the general amount of seawater is 80ppm and the amount of fresh water is 15ppm.

<> remove ammonia nitrogen and hydrogen sulfide at the bottom of the pond to provide a good growth environment for aquatic products; Feeding together with feed, Gu Qiao Zhen has the effect of adsorbing ammonia and other toxins in the intestine, and can also prevent bacterial sepsis and metabolic diseases of fish and shrimp; Zeolite powder can increase the dissolved oxygen of the water body and improve the dissolved oxygen environment of the water body; Zeolite powder contains a large number of minerals and trace elements, which can be directly cultivated with amino acids, fertilizer and water paste and other substances.

First, the role of zeolite powder in aquaculture

1. Zeolite powder has good adsorption, can remove ammonia nitrogen and hydrogen sulfide and other substances at the bottom of the pool, and can also remove heavy metals, and can adsorb biogas, providing a good growth environment for aquatic products, is one of the excellent preparations for water quality and substrate improvement, and can be evenly sprinkled. If the salt content in the pool is too high, the amount of zeolite powder needs to be increased appropriately.

2. Zeolite powder is added to the feed for feeding, which has the effect of adsorbing ammonia and other toxins in the intestine. In addition, the use of zeolite powder in the middle and late stages of aquaculture is effective in preventing bacterial sepsis and metabolic diseases of fish and shrimp.

3. Zeolite powder can increase the dissolved oxygen of the water body and improve the dissolved oxygen environment of the water body.

4. The ion exchange function of zeolite powder can release mineral elements, which is conducive to the growth of fish, shrimp and algae.

5. Zeolite powder contains a large number of minerals and trace elements, and most of them exist in the form of oxides, which can be interpreted by water to release an ionic state, which can be directly absorbed and utilized, so amino acids, fertilizer, water paste and other substances can be added to directly cultivate algae.

2. Can zeolite powder be used for a long time in aquaculture?

1. Zeolite powder can be used for a long time in aquaculture. Zeolite powder cannot be used with lime and can be cross-used a few days apart. When the pH value in the water is more alkaline, the lower the treatment effect of zeolite powder.

2. Zeolite powder contains more trace elements, which are mixed with feed evenly and fed, which has the effect of promoting the digestive function of fish stomach, increasing the digestion of feed, and reducing feed consumption. However, it is necessary to pay attention to the dosage, too much feeding will have the opposite effect, so that the fish grow too slowly, reduce the ability to digest and talk, and waste feed. Generally, about 3% of the amount of bait is mixed with the feed.

<> precautions for zeolite powder in aquatic use: the high salinity in the pool will inhibit the ability of zeolite powder to treat ammonia tumbling spring nitrogen, if it is used in seawater, zeolite powder particles should be less than 100 mesh, and zeolite powder needs to be resistant to uniform throwing when applied. Noisy feast.

Dear <>

Zeolite powder is a natural mineral that can be used as a feed additive, and its main effects include:1Reduction of toxins in feed:

Zeolite powder can adsorb toxins in feed, such as mycotoxins, heavy metals, etc., reduce the harm to animals and ensure the safety of feed. 2.Promotes digestion and absorption:

Zeolite powder contains a variety of trace elements, which can promote the digestion and absorption of animals and improve the utilization efficiency of feed. 3.Improve the intestinal environment:

Zeolite powder can regulate the intestinal pH value, promote the growth of probiotics, inhibit the reproduction of harmful bacteria, improve the intestinal environment, and enhance the immunity of animals. 4.Improve production performance:

Zeolite powder can promote the growth and development of animals, improve the yield and quality of meat, milk, eggs and other products. In conclusion, zeolite powder, as a feed additive, has a variety of roles, which can improve the safety, utilization efficiency and production performance of animals. However, when using zeolite powder, it is necessary to control the amount of addition and follow the correct application method and dosage to ensure its safety and effectiveness.

Hope it helps you <>

Summary. Hello pro-edible zeolite powder refers to zeolite powder that can meet food-grade safety standards after special processing. It is generally used in human food, medicine and health care, cosmetics, wine and other fields, and mainly has the functions of regulating the intestinal environment, eliminating toxins in the body, and activating cells.

Feed zeolite powder refers to zeolite powder added to livestock and poultry feed. It is mainly used to improve the quality and nutritional value of animal feed, improve the production performance and immunity of animals. Feed zeolite powder can play a role in antibacterial, reduce toxins, and enhance digestion and absorption.

The difference between the two is in the field of application as well as the use.

Hello pro-edible zeolite powder refers to zeolite powder that can meet food-grade safety standards after special processing. It is generally used in human food, medicine and health care, cosmetics, wine and other fields, and mainly has the functions of regulating the intestinal environment, eliminating toxins in the body, and activating cells. Feed tremor zeolite powder refers to zeolite filial piety powder added to livestock and poultry feed.

It is mainly used to improve the quality and nutritional value of animal feed, improve the production performance and immunity of animals. Feed zeolite powder can play a role in antibacterial, reduce toxins, and enhance digestion and absorption. The difference between the two is in the field of application as well as the use.

Dear, when purchasing, you must pay attention to distinguishing which type of zeolite powder to buy, so as not to cause food safety problems.

I have a clinoptilolite mine at home, can this zeolite be extracted? What equipment is needed for extraction?

How is food-grade zeolite powder extracted?

I have a clinoptilolite mine at home, and this zeolite can be extracted.

Hello proclinoclinolite zeolite is a natural mineral that can be used in water bonding treatment, desulfurization and other fields. It can also be used as a food additive, which can adsorb harmful substances such as heavy metals and pesticide residues, so it is widely used in food, feed, medicine and other fields. To extract food-grade zeolite powder, the following equipment is required:

1.Grinder: Used to grind clinoptilolite ore into powder.

2.Washing equipment: Wash the ore powder to remove impurities and dopants.

3. Saturated hydrochloric acid: Soak the cleaned ore powder in saturated hydrochloric acid to remove impurities and minerals that should not be present. In this process, you need to pay attention to factors such as acidity, temperature, time, etc.

4.Sodium hydroxide: By adding an appropriate amount of sodium hydroxide, the zeolite after acid leaching is neutralized to make it neutral.

5.Washing and drying: Finally, the neutral zeolite powder is washed with water, and then it is completely dried by drying, and the reed potato is made into food-grade zeolite powder.

In the process of re-extraction, it is necessary to pay attention to the use of high-quality raw denier royal materials and equipment to ensure that high-quality edible Mosonite grade zeolite powder is obtained. At the same time, it is also necessary to follow correct and safe operating procedures to prevent accidents and dangerous accidents.

Summary. Kiss, aquaculture nitrification and zeolite powder can be mixed, but there are some problems that need to be paid attention to<>

Can aquaculture nitrification and zeolite powder be mixed.

Kiss, aquaculture nitrification and zeolite powder can be mixed, but there are some problems that need to be paid attention to<>

Nitrogenol is a microbial agent used to accelerate the conversion of ammonia nitrogen into nitrite and nitrate in water, thereby reducing the concentration of ammonia nitrogen in the water of Xiaohong jujube. Zeolite powder is an adsorbent that can adsorb harmful substances and ammonia nitrogen in the water, thereby purifying the water quality. The two can be mixed to improve the purification effect of water quality.

Dear, it should be noted that when mixing, it should be mixed according to the proportion in the product description to avoid excessive use and affect water quality.