Thread: drilling limits
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Old 01-18-2006, 11:48 PM
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mr_alberta mr_alberta is offline
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I have 7 holes drilled in my tank. 3 holes are 1.75", 2 holes are 3" and 1 hole is 2.5". The glass is 1/2"

You don't have to drill holes if you don't want. You could always use u-tubes and have siphons on your pumps.
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