I've been wondering for a long time now, but I can't find an answer on google or elsewhere. is algaecure/algaecide safe for growing a smokable plant? it says "will not harm fish or live ornamental plants" but what about fish that you grow to eat? I'm guessing no, but I'd like to have a true answer one day from someone who really knows the answer. if it's not safe, how dangerous is it really? is it dangerous enough that I might decide to just dispose of it and not even use it in a decorative pond? hoping someone has the answer for me. 
poly (oxyethylene) (dimethylimino) ethylene (dimethylimino) ethylene dichloride
poly (oxyethylene) (dimethylimino) ethylene (dimethylimino) ethylene dichloride
