HI...i'm new to this site. This is my first post. I have freshwater tanks now. Am building a new home and want to add a saltwater tank. I want a larger tank so that I won't have to upgrade later down the road. I would like something around 200 gal. I'm prepared to spend a few thousand on tank and the initial setup. I don't know if the amount that I can spend is realistic to what I want. Also, I'm concerned about the cost per month to run a tank this size. I've read that the electric bills can be quite high. Any information an the actually costs of buying and running a large tank would be greatly appreciated. Thanks!