I am ending this thread because I have been bitten by the saltwater bug. I am now setting this tank up to be a reef tank. Do to this change in plans, the unused Ehiem Canister filter is for sale in the Classifieds for 150 dollars. The piece of driftwood is also for sale for 30 dollars. The 36 inch flourescent light fixture is for sale for 10 dollars. I also have a complete 20 gallon setup with 7 lemon tetra for sale. I am asking 150 dollars for the entire setup. It includes everything needed to have your own aquarium, including the fish. PM me if you are interested.