tank

I have two tanks. One that's a 5 gallon and one that's a 22 gallon. Yesterday I did water changed on both using the same water from one big batch. Anyways, about 4 hours after the water change the fish in the 5 gallon were struggleing. They could hardly breath and 2 fish died. The third (a...

I will be downsizing and breaking down my 180 gallon reef system. Eventually I will sell everything off beside a small tank that I will continue the hobby with. I have an all glass 180 72x24x24 with a custom stand. I will help the buyer load up the tank and stand. I will sell off my livestock...

New to the hobby, so not too much to show. Working on my first reef tank. It's a 55 gallon bowed acrylic tank. The tank sits on a cherry stained wood stand. I bought the tank used which came with some equipment, 1 clown, and approximately 50 lbs. of live rock. Since receiving this tank in Nov...