Potassium persulfate compound brine aquaculture

One of the better advantages of potassium persulfate complex salt is that it is relatively efficient, green, and leaves no residue. It can avoid secondary pollution, and is effective in changing water quality and detoxifying water. It can degrade polychlorinated biphenyls, pesticides, herbicides and many other substances. It plays a very important role in aquaculture. Let us learn more about this aspect below.

1. Improve the detoxification of water

1) Oxidize reducing harmful substances such as hydrogen sulfide, nitrite, divalent iron compounds, divalent manganese compounds, etc., and improve the bottom and deodorize.

2) Degradation of pollutants that are highly harmful to the environment and difficult to degrade by biological methods, such as polychlorinated biphenyls, polycyclic aromatic hydrocarbons, pesticides, herbicides, dyes (such as malachite green), herbicides, algal toxins, etc. The advanced oxidation technology of potassium persulfate complex salt + catalyst is a newly developed technology internationally that can effectively degrade such pollutants. It uses the strong oxidizing free radicals generated in the reaction system to decompose organic pollutants in the water into small molecules, and even mineralize them into CO2, H2O and corresponding inorganic ions, completely removing pollutants. Degradation of chlorophenol pollutants in water: For example, the degradation of pentachlorophenol. Experiments have shown that 50 mg/L of 2,4-dichlorophenol can be completely decomposed within 1 hour.

3) Degradation of secondary pollution caused by the use of chlorine preparations, bromine and iodine preparations, chlorine dioxide, and "three-hazard" aldehyde disinfectants;

4) Complex and oxidize heavy metal ions to form a stable non-toxic valence state;

5) Increase the redox potential of water;

6) An oxidized surface layer is formed at the bottom of the pond, blocking the toxic substances produced by anaerobic fermentation of organic matter in the bottom mud from escaping into the water body.

2. Adjust pH and balance of algae

Compound potassium persulfate products are acidic and can lower the pH of water. At the same time, the strong oxidant is a commonly used algaecidal product, a compound product of potassium persulfate complex salt + organic acid + synergistic oxidant + catalyst. When used in conjunction with amino acids, it can effectively control cyanobacteria, not only killing cyanobacteria, but also detoxifying algae, while cultivating beneficial algae. Degradation of algae toxins in water: Algae will secrete some toxic metabolites, especially after death, they will release a large amount of algae toxins, including neurotoxins, hepatotoxins, cytotoxins, etc. These toxins have a very low lethal concentration and will accumulate in the body of mammals. Advanced oxidation based on SO4 can effectively remove algal toxins and is a very promising technology for controlling algal toxin pollution.

3. Sediment recycling and live bacteria enhancement

It takes effect quickly, has no secondary pollution, and realizes "sediment suspension reuse": after bottom modification and detoxification, the soil at the bottom can be loosened, and the detoxified residual bait and dead algae particles can be suspended to form organic flocs, thereby providing a nutrient source for plankton, beneficial microorganisms, and fish and shrimps. After 12 hours, it can be used with live bacteria to enhance the growth and reproduction of live bacteria and keep nitrite and other substances at normal levels for a long time. Therefore, it is a perfect match for use with microbial products, combining fast-acting and long-acting effects.

The recommended Water Angel has a high redox potential. When it comes into contact with water, it will generate high-energy and highly active new ecological oxygen, sulfate free radicals and hydroxyl free radicals. Through the chain reaction system, it can control pathogenic bacteria in the water body and the bottom of the pool, eliminate algae toxins, stabilize and balance ammonia nitrogen, nitrite, hydrogen sulfide, and degrade pesticides, herbicides, heavy metals and other difficult-to-degrade chemical pollutants. Achieve true detoxification of the aquaculture water environment.

A truly green and environmentally friendly product, it leaves no residue after use, does not pollute the water environment, and is not affected by factors such as weather, temperature, and pH value during use. Because the electric potential generated by Water Angel is close to the standard electric potential of water bodies, it will not harm algae and microorganisms. After sinking to the bottom of the pool, this product can convert the beneficial trace elements at the bottom of the pool into non-toxic and harmless nutrient salts again to form organic flocs suspended for algae to use. After use, the pool bottom will not become compacted and can significantly inhibit green mud moss and eliminate mud skin.