Available in 250ml, 500ml, & 1 ltr. Extracted from shell of shrimp and crab, it is a new bio-fungicide. It can stimulate the synthesis and activation of chitinase and bacteriophage in the cell of plants. It can resist fungi, virus and bacteria. Content : Chitosan 3% & other herbal extract. PH Value : 5.5 to 6.5 Function : 1. Improve the resistance ability of crops. 2. Speed the ph

Available in 250ml, 500ml, & 1 ltr. The Product has good effect on preventing and curing diseases. After spraying, it kills the branchsporozoites and pathogen, meanwhile it changes the procedure of disease producing germ invasion, finally it will weaken and eliminate the disease. Content : Embelia ribes extract 3% & other herbal extract. Function: 1. High efficiency, broad-spectrum, r