White-ish film

Discussion in 'General Reef Discussion' started by Jucksta, Dec 30, 2018.

  1. Jucksta

    Jucksta Senior Member
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    I'm sure this is a basic for some of you, but I've never come across it. I have a white-ish film forming across my tank. My guess is this stems from the result of overfeeding the few frags I have.

    Plan A is to scrub rocks where I can and water changes. I don't really have a plan B.

    Anyone know what's going on and have suggestions?
     

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  2. BEAV9900

    BEAV9900 Senior Member
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    Looks like a bacteria bloom to me. Over feeding is a common culprit. Do a quick search on the google. I added a UV sterilizer after I had them popping up multiple times a year.
     

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