is this going to harm my fish?

Discussion in 'New To The Hobby' started by Sheliaknows, Apr 16, 2010.

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  1. mikejrice

    mikejrice 3reef Affiliate

    Joined:
    May 24, 2009
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    Location:
    Colorado
    I would leave it clear. You will want to see if there is a problem, and it's pretty cheap to replace once in awhile.