- Joined
- Sep 1, 2004
- Messages
- 804
here
I went with a closed loop system. I have a 1500 gph pump that sucks water in from two spots in the tank and returns it via 4 spots. I posted pictures of it a while back. I like this method a lot, no powerheads, less cords and the tank seems tidier.
im settinng up my tank right now and ive drilled 2 holes for the returns one on the top left side of the tank and the other on the bottom right of the back that way i get a good circulation when piping the returns put a tbar at the top left corner to connect the to returns to 1 pump that way when the power goes out it doesnt drain your tank into your sump and furthur onto your floor