Hi, Fishoholic. I was asking if you have the lights still available. I think this is a PM? What does bump mean? I have a 30 gal columnar nano that is 24" across so a good fit. I bought this first tank in January set up and have already upgraded almost everything but the fish and the heater. Am "into" corals more now than the fish. Mania. If they are available please call at 780-570-1915 or just PM if I am too late.