foam in sump?

Discussion in 'Filters, Pumps, etc..' started by Josh116, Sep 18, 2011.

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  1. Josh116

    Josh116 Spanish Shawl Nudibranch

    Joined:
    Sep 1, 2011
    Messages:
    76
    I recently bought an already running saltwater set up and I notice alot of foam in the middle section of my sump. water in this section goes over bio balls, foam pads, and a few bags of some white material (don't know what it is).

    does anyone know why im getting this foam? and how bad is it for my tank?
     
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  3. starfish2217

    starfish2217 Horrid Stonefish

    Joined:
    Jul 27, 2010
    Messages:
    2,089
    It could be coming from the skimmer. check that out and see how much foam or bubbles that is producing, I had the same problem when I first set up my tank as well.