Then you should get decent gas exchange from the overflow line and skimmer, so you could point them just about any way you wanted. What size or dimensions is the tank? I ask cause cubes are tricky to get the flow right in where as longer tanks arent. Imo.
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I'm not 'fallow' you must be talking about my tank!
Last edited by Nano; 12-19-2012 at 03:55 AM.
Reason: typo
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