Ok, I bought this tank off craigslist. It was supposed to be a 125g tall, but it seems to be a 110g tank. The issue becomes is it was set up a saltwater tank with a sump system. i plug the sump holes and hooked my canisters into the back overflow of the tank, my water parameters are all of wack. I was think the filters are not doing their jobs. So I ask is how can i get this tank set up to run the correct way, someone please give me some guidance. Here are some pics to help. By the way this will have a Ehiem 2026, and a 2028 on it. Can these be plumbed into the the old sump hook ups. Also this will be a planted tank.



