So, what is a good systemic insecticide that works with orchid media? I've heard of ppl trying the Bonide granules, but they said it didn't work very well, because it was made for soil - with houseplants... If so, what would you recommend Ray, or anyone else? Is anything with imacloprid (sp?) in it going to be systemic, or does it have to say "systemic"? Thanks in advance