This is 1 of 2 tanks I have. This is a 75G bowfront with MH lamps above it. Still needs a settling in phase,just transfered it a couple mothsago from my sons house. I also have a 125G in the basement,it stills needs alot of work. It's supposed to have 650 watt VHO's but some of the lamps are burned out and I have to order them form hellolighs.