Hugh Johnson
Member
Meh, almost all plants can be contaminated with heavy metals. Seems no different from purchasing rice. It's a judgement call.tara said:post 114294 This article seems to confirm the above hazard. I don't know much about chlorella, but I think there has been a bit of opinion here about it having downsides. Wasn't one of the issues that it's hard to be confident that it isn't already contaminated with heavy metals itself?
I'd do some research, then test it if I were confident enough. If it works great, give it to kids. If not, I'd live.
Last edited by a moderator: