The setup my mono salvini exc are in is 6 and a half foot long. 7 foot tall like 23 inchs front to back. has a waterfall in it thats the rock obeject middle left of pic.The tank actualy has two difrent depths in it if u look at the pics the right side is twice as deep as the left . My house is to small to be able to view the whole thing . Had to put my couch against it. It has three halogen flood lamps and a two tube fluorescent light that i rarely plug in. My local lfs finaly got my Brown basalik lizard i orderd for my son I got to go pick that up tomorow. Im wanting hopeing it can live in the habitat with the fish exc. The tank curently has three jags that belong to a friend . Three salvini two female one male. One mono cichla. and a 20 inch wal lungfish. I beleve its a wal it belongs to my friend who owns the jags. Once he sets his tanks back up hes takeing the jags. But hes geting the lungfish this week. Im running a ehiem 2215, a jaebo ehiem knock off 4 backet canister, a xp3, and four powerheads with sponges on them. Think i have enuf filtration ? Also how benifical do you all think the waterfall is in the whol filtration process i have two of the canisters return hose spraying on it.