What kind of skimmer would you guys recommend for a 55gal reef? I always end up over killing on skimming which in my eyes is never a bad thing, right now I have an kent nautilus ex skimmer with mag 18 on there right now and I just think its too much lots of churning and bubbles in the sump, I was planning on putting my MR-2 on it, but its too big for the sump and would deffinately be overkill... Someone recommend that I try that new Marineland skimmer as they are very compact and cheap for the price.