Paraquat, which is used to spray marijuana plants, is dangerous to humans. It can be replaced by a nontoxic material that discourages the smoker by producing a very bad odor when it is smoked. The spray is made by mixing the following Water/45 Methionine (cattle feed grade)/5 "Rhoplex" B45/40
配制方法:
This is sprayed on plants to produce a sticky coating that is not washed off by rain.