1. Enhances total alkalinity and hardness of the aquaculture water, increases buffering capacity, and improves water stability.
2. Made from natural oyster shells, containing multiple trace elements, amino acids, chitin, etc., providing nutrients required by algae to promote water fertilization.
3. Features a unique microporous structure with adsorption capacity, capable of reducing harmful substances such as ammonia nitrogen and heavy metals in water.
4. Exhibits biological weak alkalinity, regulates bottom acidification, improves water environment, and thus inhibits the occurrence of pathogens.
5. Rich in calcium in moderate proportions and different forms, including quick-acting calcium and long-acting calcium, meeting calcium supplementation needs at different stages.