when do you need it? A client of mine is moving in Jan and he does not want to set up the tank again. He has a 300gl with about 500lbs of rock-it is mixed but it is clean, no bad algae, and is about 4 years in that tank. If you are interested and if it is in your time frame I can ask him how much he wants for it. You will have to drive about 75 miles to pick it up though. JLMK and I will ask