My wife and I bought a used 100 gallon tank from lucky tropical fish. It was actually the owners old tank and we have had nothing but excellent customer service. The owner really knows his stuff when it comes to owning a fish tank, and along with getting a great deal on our tank, the owner and one of his employees came out and installed the tank for us so we wouldn't have any issues. I would highly recommend lucky tropical fish for anyone that is looking into getting a fish tank or anything of the sort. Nothing but great customer service from beginning to end.