45 GAL REEF,THE BASICS,PRIZM SKIMMER,BACK PACK FILTER,CORAL LIFE(96 WATTSX2)...I ALSO HAVE A 110 GAL. REEF ,WET DRY (30 GAL),DOUBLE HELIX UV STERI,2 EHIEM PROFESSIONAL WET DRY CANISTER FILTERS W/ WAVE MAKERS,BERLIN 250 GAL.TRIPLE PASS SKIMMER,200LBS LIVE ROCK,LIVE SAND,3X175 WATT MH,2X160 VHO ACTINIC,VARIOUS CORALS & FISH,...PICS TO COME LATER