awsome info !! thank yoU !! I really want to try this style now , more than ever really . just to see' if I can get over my collectoritis .... lol ~ i would love ricca as my bottom plant,. and nothing else, is thier a tip' for making ricca stay' down ? mine always floats up, maybye I should trim it more ?? thanxs for this read. It was tons of info ! glad your here ! THANK YOU !!