
08-18-2008, 05:52 PM
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Member
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Join Date: Nov 2005
Location: Chestermere, AB
Posts: 445
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Quote:
Originally Posted by Brent F
Some are safe and other's not.
One guideline I heard is if they are on the glass they are safe but if on your corals they aren't.
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hahaha...I like that
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