eliminate paddyfield 、earthworm、ground of tiger、nematode ......in the golf courses, football paddyfield courses and lawn. Availably,it can increase the fatty effect, it but also will not result in a ground of pollute, be advantageous to the environmental protection. Tea seed meal is a kind of ideal and pure pond medicine, the not only can kill the various the wild and the miscellaneous fish shrimp, the but also the can kill the frog egg, tadpole, the leech and the snail clam etc., but is not poisonous to kill the function to the hydrophyte.
Help shrimps take off shell earlier and enhance the grown of shrimps. Automatically decompose into organic fertilizer to promote the growth of algae.