Solid water quality cleaning agent for aquaculture and preparation method thereof

Abstract

The invention discloses a solid water quality cleaning agent for aquaculture and a preparation method thereof. The solid water quality cleaning agent comprises the following raw materials and components: trichosanthes kirilowii maxim, platycodon grandiflorum, purslane, corn flour, molasses meal, tartaric acid, citric acid, vermiculite powder, medical stone, magnesium peroxide, paraffin and humic acid. The method comprises the following specific steps: 1) preparing a traditional Chinese medicine extracting solution through trichosanthes kirilowii maxim and platycodon grandiflorum; 2) adding corn flour, molasses meal, tartaric acid and citric acid to the traditional Chinese medicine extracting solution; and processing to obtain mixed powder; 3) adding vermiculite powder and medical stone toa formic acid solution, and soaking; 4) roasting and grinding after soaking so as to obtain mixed powder; 5) adsorbing magnesium oxide to the mixed powder by an air phase method; and 6) adding the mixed powder obtained in 2), paraffin and humic acid; and pelletizing to obtain the product. The water quality cleaning agent is wide in component source, low in cost, environmentally friendly, nontoxic,high in biodegradation rate, free from secondary pollution to a pool, and wide in application prospect.

Description

technical field [0001] The invention belongs to the technical field of aquaculture, and in particular relates to a solid water purifier for aquaculture and a preparation method thereof. Background technique [0002] With the development of the aquaculture industry and the increasingly fierce competition in the industry, the large-scale and intensive development of the aquaculture industry has become an inevitable trend. Large-scale aquaculture has high breeding technology and unified management, which reduces costs and improves economic benefits. However, large-scale aquaculture has very important requirements for water bodies, mainly including the following aspects: 1. Industrialization, high-level ponds and The water quality of pond culture before seedling needs to be treated to quickly degrade and complex harmful substances such as ammonia nitrogen, nitrite, and heavy metals in the water body, improve the survival rate of seedlings, and shorten the adaptation period; 2. E...

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Problems solved by technology

[0003] At present, the purification of aquaculture water is mainly through chemical drugs and microbial agents. However, most of the chemicals currently on the market are likely to cause secondary pollution of the pond, which not only easily destroys the biological community structure of the pond, but also is not conducive to the growth of pond aquaculture organisms; However, the microorganisms in microbial preparations have poor adaptability to the environment, which makes the water purification effect unsatisfactory, and a large number of microorganisms will not only reduce the dissolved oxygen content in the water body, which is not conducive to the growth of aquatic products, but also destroy the biological community in the water body stability

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