VÔI SUPPER CANXI CHO ỐC BƯƠU ĐEN, ỐC NHỒI

Supper calcium lime is a chemical widely used to raise water pH (especially during heavy rain), ● Increase alkalinity, reduce alum in soil and water ● Reduce algae and disinfect pond banks and pond bottoms, clarify water, reduce CO2. ● Decompose humus at the bottom of the pond ● Create an alkaline environment to help black snails and stuffed snails harden their shells and grow quickly ● Apply Supper Calcium lime to snails every 15 days to help snails grow healthily ● Packaging 1kg