Black Sprite

【Main Ingredients】Sodium Humate, Probiotics, High-Activity Calcium, Phosphorus, Potassium, and Their Synergists.

【Properties】Black powder.

【Main Functions】

1. Improve Survival Rate: This product has special physiological activity, which can activate the growth and immune system of aquatic animals, enhance their immune function, and boost their stress resistance (such as tolerance to heat and cold), thereby significantly improving the breeding survival rate of aquatic animals.

2. Water Protection and Detoxification: It has the function of regulating water quality, and exhibits strong chelating and adsorbing effects on harmful substances in water, including hydrogen sulfide, ammonia nitrogen, heavy metals, and drug residues. Additionally, it has a good buffering effect on pH value. Meanwhile, it can repair water quality and effectively prevent and control "black and odorous water", "old green water", "turbid white water", and "rust-colored water".

3. Algae Cultivation and Water Improvement: The product contains trace elements required for the growth of beneficial algae and growth-promoting factors for beneficial algae. It can also convert harmful sludge deposited at the bottom of the pond into harmless active sludge, thereby maintaining the aquaculture water in a "fertile, lively, tender, and clean" state.

【Target Application】Suitable for the aquaculture water bodies of all marine and freshwater fish, shrimp, crabs, soft-shelled turtles, turtles, frogs, eels, shellfish, etc.

【Usage and Dosage】Dilute with pond water 10–20 times and sprinkle evenly over the entire pond, or apply the dry powder directly. Use 1.0–1.5g of this product per 1m³ of water (use 700–1000g of this product per mu of water with a depth of 1 meter), once every 10–15 days.

(Note: 1 mu ≈ 0.0667 hectares, a common unit for measuring aquaculture area in China.)

【Precautions】

1. It is advisable to use this product on the morning of a sunny day; do not use it when dissolved oxygen in water is insufficient.

2. Using this product together with "Biological Water Protector" or "Nitrite Remover" will result in a better water improvement effect.

3. If there is sediment at the bottom of the container during use, it is a normal phenomenon. Stir well before sprinkling, as it will not affect the product's effectiveness.

4. After sprinkling this product, the water color may turn black temporarily, but no side effects will occur. The water quality will reach the "fertile, lively, tender, and clean" state within 2 days.

5. This product cannot be used simultaneously with disinfection and bactericidal drugs. A 3–5 day interval after disinfection and bactericidal treatment is required before using this product.

【Packaging】1000g/bag, 10kg/bag.

【Storage】Store in an airtight container.

【Shelf Life】2 years.