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A purifying agent and water quality technology, applied in the field of microbial preparations, can solve the problems of water pH reduction, affecting the growth of fish and shrimp, and reducing dissolved oxygen, and achieve the effect of maintaining ecological balance, reducing the concentration of ammonia nitrogen and nitrite, and increasing the content.
Inactive Publication Date: 2011-02-02
TIANJIN SHENGJI GRP CO LTD
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Problems solved by technology
The water quality of fish and shrimp breeding ponds is poor due to the metabolism of animals, the corruption and fermentation of residual feed, and other reasons, resulting in the production of ammonia nitrogen, hydrogen sulfide and other harmful substances. The pH of the water quality is reduced, and the dissolved oxygen is reduced. Reduced production, severe fish and shrimp will die in large numbers
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Embodiment 1
[0028] 100 kg of commercially available Bacillus subtilis, 100 kg of nitrifying bacteria, 150 kg of photosynthetic bacteria, and 650 kg of zeolite powder are evenly mixed to form a light gray powdery mixture, which is then packed into bags.
[0029] The bacillus subtilis is a light yellow powder, and the total number of live bacteria is more than 20 billion / g.
[0030] The nitrifying bacteria are light gray powder, and the total number of viable bacteria is more than 8 billion / g.
[0031] The photosynthetic bacteria are off-white powder, and the total number of viable bacteria is 3-5 billion / gram.
[0032] The zeolite powder is clinoptilolite with a particle size of 180 mesh.
[0033] Mix the above-mentioned components uniformly according to the proportion range to obtain a light gray powder product.
[0034] During use, the product of the present invention is used in an amount of 200 grams according to the culture pond with a water depth of 1 meter per mu, and after dissolv...
Embodiment 2
[0036] 200 kg of commercially available Bacillus subtilis, 200 kg of nitrifying bacteria, 200 kg of photosynthetic bacteria, and 400 kg of zeolite powder are uniformly mixed and then packed into bags.
[0037] When in use, the product of the present invention is used in an amount of 100 grams according to the culture pond with a water depth of 1 meter per mu, and after dissolving and diluting in a ratio of 1:3000 with the pond water, the whole pond is splashed.
[0038] Others are with embodiment 1.
Embodiment 3
[0040] 150 kg of commercially available Bacillus subtilis, 150 kg of nitrifying bacteria, 180 kg of photosynthetic bacteria, and 500 kg of zeolite powder are uniformly mixed and then packed into bags.
[0041] When in use, the product of the present invention is used in an amount of 100 grams according to the culture pond with a water depth of 1 meter per mu, and after dissolving and diluting in a ratio of 1:3000 with the pond water, the whole pond is splashed.
[0042] Others are with embodiment 1.
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Abstract
The invention relates to a water purifying agent for pond culture. The water purifying agent is powdery mixture which is prepared by uniformly mixing the following components in part by weight: 100 to 200 parts of bacillus subtilis, 100 to 200 parts of nitrobacteria, 150 to 200 parts of photosynthetic bacteria and 400 to 650 parts of zeolite powder, wherein the water purifying agent preferably comprises 100 parts of bacillus subtilis, 100 parts of nitrobacteria, 150 parts of photosynthetic bacteria and 650 parts of zeolite powder; the bacillus subtilis is light yellow powder and the total count of viable bacteria is more than or equal to 200 hundred million per one gram; the nitrobacteria is light grey powder and the total count of the viable bacteria is more than or equal to 80 hundred million per one gram; the photosynthetic bacteria is grey white powder and the total count of the viable bacteria is more than or equal to 30 to 50 hundred million per one gram; and the zeolite powder is clinoptilolite with particle size of 180 meshes. The water purifying agent has the advantages of improving water quality, conducting the function of oxidation, ammoniation, denitrification, dephosphorization, sulfurization, nitrogen fixation and the like, constructing and maintaining good ecological water environment, preventing and treating diseases, enhancing the anti-disease capacity of animals bred in the pond and improving the survival rate. The water purifying agent has a reasonable formula, is simple to prepare and has obvious application effect.
Description
technical field [0001] The invention relates to a microbial preparation, in particular to a water purifier for pond culture. Background technique [0002] After many years of cultivating fish and shrimp in ponds, a large amount of silt and humus will accumulate at the bottom of the pond, making a large number of pathogenic microorganisms and parasites latent, which will have a harmful impact on the cultured fish and shrimp. Especially in recent years, with the rapid development of the aquaculture industry, the scale of intensive industrialized aquaculture is expanding day by day. At the same time, the arbitrary discharge of untreated aquaculture wastewater, industrial and domestic sewage pollutes the natural waters, and the aquaculture ecological environment Deterioration, leading to increasingly serious diseases of aquatic animals. The water quality of fish and shrimp breeding ponds is poor due to the metabolism of animals, the corruption and fermentation of residual feed,...
Claims
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Application Information
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