village surf, I've had a 125 gallon before and took some short cuts, believe me, its not worth it. I've had my 180 gallon now for almost a year and its not even set-up yet, I've been getting everything I need slowly, I wanted to make sure I did this right. Its hard to stare at a empty tank for almost a year, next month I'll finally have it up and running. I literally lost at least over a couple of thousand in fish in taking short cuts, I hate for someone else to go through it!!! Good Luck with your tank and definetly listen to what these people say here, they know what there talking about, they've helped me alot!