10-17-2012, 04:38 AM
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Member
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Join Date: Jun 2012
Location: Calgary
Posts: 2,893
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Quote:
Originally Posted by nanoreefnewbie
Could I do a 25 % water change at 7am? Before work then say 8pm after work another 25% water change? Or is it betterall 50-60% at once  ? Anybody got suggestions |
I would vote for 25-25 |