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Old 01/07/2008, 04:01 PM
oct2274 oct2274 is offline
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Join Date: Feb 2006
Location: Ahwatukee, AZ
Posts: 2,156
If you are going to be doing SPS i would do no less then two 4's. That would give you around 32x turnover for a 75 gallon tank which would be suitable for sps