So I haven't posted in awhile so here is my update. I am currently under contract for a very nice townhome. It comes with a 150 gallon 3 foot long 5 foot wide 2 foot deep freshwater tank. Now the plan is to sell all the fish in the tank out and convert it into saltwater ASAP! And the plans are 50/50 tank a lot of fish and a decent amount of softy corals. Now any advice would be awesome on this build and I will defiantly keep you guys posted!