Ok my friends uncle is gonna get rid of a 145 gallon tank which he has had sitting in his garage for years.. I am very intrested.. He said its an iron stand.. Tank.. Hood w/ 4 lights.. There is a ton of rocks gravel and coral etc.. He said about 350 lbs worth i dont know how true that is.. Filters heaters the works.. Now i am to take a look at it before i decide if i want it which is likely YES! Well anyways He said if i want it then i can make an offer.. This is the hard part. I dont want to say to little too less. Im thinking like 400.. Does anyone have any other numbers.. What would you say?? I can have more specific information once i have seen the tank.