new to site-90 gallon reef

[jja]

I just upgraded tanks from a 2 year old 55 gal. reef to a 90 show reef tank. I am now using a fuge w/miracle mud as opposed to my wet/dry with about a 6 inch sand bed. I have 440 watts vho,protein skimmer and 2 powerheads. I have 1 yellow tang,1 regal blue,1 pink shrimp goby,1 bi-color blenny,1 coral beauty,2 false percs,2 cleaner shrimp,2 pepp shrimp,2 emerald crabs, 30 or so hermits,20-30 assorted snails,1 arrow crab. Corals are: huge bubble,big hammer,devils hand,colt,torch,zoos,polyps,assorted mushrooms,leathers,shaving brush(not coral),ricordias.Approx. 120 lbs.l/r.