... growing conditions for cultivating fishes, shrimps, crabs, shells and clams.Efficacy:Our company new generation of "fish and shrimp Coke ... the growing conditions for cultivating fishes, shrimps, crabs, shells and clams. It is featured by pond-fattening, water-fertilizing, oxygen- ... of sea water or fresh water breeding fish, shrimp, crabs, shellfish, algae, etc.Use instruction: 1- Initial use at water- ...