Water quality improver for aquaculture

A water quality improver, aquaculture technology, applied in biological water/sewage treatment, water/sludge/sewage treatment, application, etc., can solve problems such as negative impact on fish meat quality, impact on aquaculture industry, deterioration of water quality, etc. Achieve the effect of increasing the effective service life, facilitating ion exchange and metal adsorption, and speeding up water purification

Inactive Publication Date: 2017-10-24
ANHUI HUANGHUAI VETERINARY MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For the continuous deterioration of the water quality environment, the ammonia nitrogen, nitrite, dissolved oxygen and other indicators in the water are difficult to control, resulting in frequent fish diseases. Aquaculture farmers use a large number of drugs to prevent and control, but after adding drugs to the water, precipitation and stratificati...

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A water quality improver for aquaculture is prepared from the following components in parts by weight: 24 parts of mineral powder, 3.5 parts of bactericide, 8 parts of biological bacteria, 2 parts of purifying agent, 3.5 parts of sodium peroxide, and 2 parts of clay.

[0019] Wherein, the mineral powder is a composition of sodium bentonite, medical stone powder, and vermiculite powder with a mass ratio of 1:1.8:0.25, and the particle size of the mineral powder is 50-80 μm; the bactericide includes sodium alginate, citric acid and sodium bicarbonate , the mass ratio of the three is 4:5:1.2, and also includes a plant extract, the plant extract is reed leaves, and the plant extract accounts for 8% of the fungicide quality; biological bacteria include Bacillus subtilis, lichen Bacillus, photosynthetic bacteria, nitrifying bacteria, sulfurizing bacteria, and denitrifying bacteria are also included. The content percentage of each bacterial species in the biological bacteria is...

Embodiment 2

[0021] A water quality improver for aquaculture, which comprises the following components in parts by weight: 26 parts of mineral powder, 3 parts of bactericide, 8 parts of biological bacteria, 3.8 parts of purifying agent, 4.5 parts of sodium peroxide, and 0 part of clay.

[0022] Wherein, the mineral powder is a composition of sodium bentonite, medical stone powder, and vermiculite powder with a mass ratio of 1:1.6:0.22, and the particle size of the mineral powder is 50-80 μm; the bactericide includes sodium alginate, citric acid and sodium bicarbonate , the mass ratio of the three is 4:5:1.2, and also includes a plant extract, the plant extract is reed leaves, and the plant extract accounts for 10% of the fungicide quality; biological bacteria include Bacillus subtilis, lichen Bacillus, photosynthetic bacteria, nitrifying bacteria, sulfurizing bacteria, and denitrifying bacteria are also included. The content percentage of each bacterial species in the biological bacteria is...

Embodiment 3

[0024] A water quality improver for aquaculture is prepared from the following components in parts by weight: 23 parts of mineral powder, 3 parts of bactericide, 10 parts of biological bacteria, 4 parts of purifying agent, 6 parts of sodium peroxide, and 4 parts of clay.

[0025] Wherein, the mineral powder is a composition of sodium bentonite, medical stone powder, and vermiculite powder with a mass ratio of 1:1.5:0.28, and the particle size of the mineral powder is 50-80 μm; the bactericide includes sodium alginate, citric acid and sodium bicarbonate , the mass ratio of the three is 4:5:1.2; biological bacteria include Bacillus subtilis, Bacillus licheniformis, photosynthetic bacteria, nitrifying bacteria, sulfur bacteria, and denitrifying bacteria. Bacillus 20%, Bacillus licheniformis 10%, photosynthetic bacteria 25%, nitrifying bacteria 20%, sulfur bacteria 15%, denitrifying bacteria 10%; the purifier is inorganic flocculant, inorganic flocculant is polyferric sulfate; clay...

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Abstract

The invention provides a water quality improver for aquaculture. The water quality improver comprises the following components in parts by weight: 23-28 parts of mineral powder, 2-4 parts of a bactericide, 6-10 parts of biological bacterium, 2-5 parts of a purifying agent, 3-6 parts of sodium peroxide, 0-4 parts of clay and a proper amount of water. According to the reasonable formula, the water quality is improved from multiple biochemical and physicochemical aspects, and the water quality improver has excellent adsorption, degradation and purification effects. Meanwhile, a certain nutritive material can be provided, and the breeding efficiency of aquatic organisms is effectively improved.

Description

technical field [0001] The invention relates to the technical field of aquaculture, in particular to an aquaculture water quality improver. Background technique [0002] To raise fish, raise water first, and good water raises good fish. With the rapid development of aquaculture in my country, the aquaculture density continues to increase, and the water quality and bottom of some aquaculture water bodies are seriously aging. With the growth of the aquaculture period, the organic matter in the pond is increasing. The more, as the water temperature rises, baiting is continued throughout the process, the fish continue to eat and excrete, and the algae in the water continue to grow and die. The breeding density is too high, causing excessive feeding, a large amount of residual bait, feces, and excrement are diffused and dissolved in the water and deposited on the bottom of the water. Excess feed, fish and shrimp excrement, dead algae, and the corpses of other animals and plants, e...

Claims

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Application Information

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IPC IPC(8): C02F3/34B01J20/16A01K63/04
CPCC02F3/34A01K63/04B01J20/12B01J20/16C02F2303/04
Inventor 朱蓓朱岩张艳侠
Owner ANHUI HUANGHUAI VETERINARY MEDICINE
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