Here are some more pics. I did a test run earlier today on it and it flows amazingly. Next is hooking up the heat exchanger to the water heater that is right next to the tank. The wet dry sucked up about 60 gallons of bioballs!
The pump is teeing off to the heat exchanger which runs back into the sump and to the UV since it can't have that much flow running through it. There are valves right behind the wet dry to adjust the amount of flow through the system.