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View Full Version : tank overflows


todd516
04-16-2008, 04:43 AM
I am just getting a 180gal tank made and wanted to know where to put the overflows. Should they be in the corners or in the middle of the back. I am not putting in a closed loop but do plan to use a tunze wave box and some powerheads.

fkshiu
04-16-2008, 05:09 AM
Wavebox? Get external overflows. Externals are better anyway if you have the room, but they are a must with a wavebox because you'll need a straight shot across the back of the tank.