I in no way intend to discredit him. I've bought many things from him and he usually provides very good service. I just don't want to see people lose their money on something that is not going to grow the way they might have hoped for. I don't think the ad for it makes any claims about emersed/submersed so it really is up to the buyer to do a little research or ask him questions. Now if questions were asked and the answers are misleading or incorrect, then I would really have something to complain about.