... residue 2,Cleaning pond with no pollution 3,Natural organic fertilizer Anhui Huayin Camellia Oil Co., Ltd. Tea seed meal ... the grown of shrimps; 3. Automatically decompose into efficient organic fertilizer to promote the growth of algae; 4. fatting the water ... soil especially for economic plants like vegetable, fruit, tea leaf, flower, lawn, etc.9. paddy planting field ..10. Readily available & ...