[Product name] Potassium hydrogen persulfate effervescent tablets Substrate modifier for breeding

[Main ingredients] Potassium hydrogen persulfate compound salt, organic acid, surfactant, synergist, etc.

[Properties] White or red tablet granules

[Analysis of guarantee value] 10%-50%

【Features】

1. Stability: Under normal use conditions, it is basically not affected by temperature, organic matter, water quality and pH value.

2. It is non-corrosive, non-irritating, and safe for humans and animals.

3. Environment: It is easy to decompose and does not pollute the environment and water sources. After this product is degraded, it provides beneficial elements such as potassium, sodium, and magnesium to the water body. The residual bait and dead algae after sterilization of this product can become microorganisms, fish and shrimp, etc. Source of nutrition.

【Function Use】

1. Pre-treatment for clearing ponds and reservoirs to eliminate bacteria, debacteria and purify water.

2. Speed decomposes the residual bait feces at the bottom, removes bottom heat, blackening, odor and other problems, speeds up the bottom dissolved oxygen, and improves the pond environment of aquatic animals.

3. Appropriate use can resist the growth and reproduction of a variety of harmful microorganisms (especially Vibrio, mold, E. coli, etc.).

4. Degradation of bacteria in the water system, degradation of pesticide residues, chlorine preparations and other agent residues, degradation of ammonia nitrogen, nitrite, hydrogen sulfide and other bacterial substances.

5. Reduce metal ions in water through multiple functions such as ion exchange, complexation and degradation.

[Scope of application] Freshwater fish, shrimp, crab, sea cucumber, shellfish, jellyfish, special aquaculture animals, etc.

【Dosage】

1. When using fresh water, every 500 grams of potassium hydrogen persulfate can be used with 20 grams of table salt, the better the efficiency.

2. The better the efficiency of dissolving and using this product with fruit acid and citric acid.

3. Daily use: water bodies north of Zhejiang and Jiangsu, 80-200 g/mu·m; high-density aquaculture water bodies in the south: 200-300 g/mu·m; resistance to harmful microorganisms, the dosage is increased to 300-400 g/mu·m Rice; Because this product can kill algae, pay attention to oxygenation and debacterization after extensive use.

4. When using chlorine preparations and too many harmful elements in the early stage, when the use of microorganisms is inefficient in the middle and late stages,

This product can be used to debacterize the water body and pond bottom 1-2 times, and then the microbial preparation can be used normally.

5. After using this product for 24 hours, it can be used with microorganisms, the better the efficiency.

【Precautions】

1. Avoid mixed use with alkaline antibacterial agents, avoid simultaneous or sequential use with guanidine antibacterial agents;

2. For ponds that have used chlorine preparations and other residual products before, the amount of this product is halved when the product is used for the first time. If it is used for two consecutive days, the better the dissolved oxygen efficiency is.

3. Try to use it in the sunny morning when the sun is full, and use microbial preparations after 24 hours.

4. Potassium hydrogen persulfate bag swelling is a normal phenomenon and does not affect the efficiency of use.

【Storage conditions】Sealed, the original packaging products should be kept in a ventilated, dark and dry place.

[Packing specifications] 10 kg/barrel; 40 kg/bag

【Warranty Period】24 months