unfortunately I have to sell all of my equipment so my loss is your gain. this is a 134 g 4 tank system. first is a 55 g bow front, drilled in the back which run into a w25g 24x24x12 frag tank that runs into a 20g remote deep sand bed that has 100 pounds of sugar fine that runs into a 29g sump that's an under over over under with a six inch sand bed, between the two its keeps my tank super clean and helps keep my cal/mag/alk in check quite well. then two mag 350gph pumps push it back up to the 55. over the 55 is a giesmann 250 halide with two t5s and over the frag tank is a 150 halide. the 55 is fully loaded with live rock and corals growing on them. I probably will miss a few but ill try: green birdsnest, hologram monti, green meteor shower, blue/red acans, kix n koral zoanthids, green ricordia rock, dark green birdsnest, knobby sps, rainbow monti, sunset monti, green stag, duncans 30+ heads, green toadstool, rastas, sunny d's blue trumpets, montiporra digitata, show size rainbow ricordia, rainbow acan, hynopora, purple haze monti, birds of paradise birdsnest, captain Americas, ponape birdsnest, blue/red meteor shower, mind blowing pallys, maroon mushrooms, bam bams and im sure im missing something but like I said my loss is your gain. the sump from this tank is over a year and a half established, and has never had an issue. I also have a 135-150 g reef octopus skimmer... I clearly cant do any trades and id like to sell it all as one unit, but I only have till Christmas, so starting December first I will start to piece it out, butt id like to try and sell it whole for the next 10 days. im hoping for $1000 but pm me with any offers. thanks