【Scope of Application】 


Regular improvement of the bottom quality and water quality of the crab breeding ponds helps ensure the safe summer survival of the crabs. 


2. Improving the bottom quality and water conditions in the middle and later stages of shrimp farming ponds to prevent the occurrence of "death theft" phenomenon; 


3. Regular bottom sediment and water quality improvement in the ponds for eel farming; 


4. Activate the sites or bottom mud of various conventional fish ponds. Promote the release of the natural fertility of the pond bottom mud and accelerate the transformation of the fertility of the submerged grass ponds. 


5. Improve the blackish water quality, fishy-smelling water quality, floating film water quality, and aged water quality in various conventional breeding ponds.