Has anyone tried using live lady bugs to control mites? If so could you please state your experience with them. I get mites all the time don't even try to be preventive with them anymore I just spray every so often but I've been told by my local hydroponics store that I should have at least 3 different types of preventatives and alternate from one to the other to protect from mites becoming immune to one or another product. Whats more you don't know whats in these products and what the danger levels are to use them. Lady bugs seem a better attack.