the tank is a 33g oceanic "cube". i got it at petco last year for 33$ it is lit by a CURRENT Sundial (150w 10k MH with 2x36w actinic power compacts). it has a 15g sump that houses a coralife super skimmer 65 and heater, carbon, cheato and a small bit of LR rubble. the return pump is a quiet-one 2200 which is not quiet at all. the powerhead that are pictured are not going to be in for long, as i will be getting two koralias to take their spots. theres about 65lbs of live rock in the main tank. 50 lbs is from sealifeinc.com, and the rest is from a LFS. theres 20lbs of fiji pink sand in the display also. various hermits, snails, and a couple small emerald crabs. the lawnmower blenny has been relocated since his job was done.