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View Full Version : drilling for closed loop


steve the plumb
02/13/2007, 10:20 PM
I want to order a tank from glass cages.96x30x24 with the overflow on the side(I posted in large tank forum) Does anyone have any pics as to the best setup.I will be geting a wavebox aswell.I don't want to have pumps in the tank.I figured 2 inch drain for the closed loop intake and 2 or 4 1 inch outlets using a dart pump or stronger.I would like to have 1 to 2 inches of sand.If you have any pics or diagrams I would like to see them.