... the aquatic insects. The tea saponin is soluble in alkaline water, add a small amount of lime, ... -50%Fiber10-12%Water>12%ApperanceIrregular particles, 20-40 mesh powder, pieThe application of tea seed meal1, ... used clear pond disinfection alone. Tea seed meal in the clear pond disinfection with low drug costs, ... month after the fish into the pond or in the summer and autumn with high-temperature,fish ...