Tea Seed Pellet contains 15% saponin. Tea saponin can be used for cleaning up the Pond in Aquaculture; killing snail, various wild fishes, the unusable-fish,loach, spawns of frogs, tadpoles, earthworms, leech, nematodes, other aquicolous insects etc; getting rid of the pests in the lawn, especially it can be use in golf courses. Tea saponin is effective in decontamination, foaming, emulsification, decentralization and saturation. High purity tea saponin is a good emulsion, dispersion, and the nature of the foam, which can be widely used in agriculture, chemical industry, medicine, building materials, food and other industries for detergents, pesticides, emulsifier, blowing agents, diuretics.