Bio Rocker Filter?

Discussion in 'Filters, Pumps, etc..' started by Black_Raven, Feb 18, 2005.

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  1. Black_Raven

    Black_Raven Scooter Blennie

    Joined:
    Apr 5, 2004
    Messages:
    1,220
    Location:
    Woodbury, MN,Minnesota
    Does any one have any experience with the Bio Rocker
    Biological filter? Fosters and Smith sells it and its supposed to do complete nitrification and denitrification.
    I was just wondering if it actually worked.
     
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  3. Matt Rogers

    Matt Rogers Kingfish

    Joined:
    Dec 31, 2000
    Messages:
    13,466
    Location:
    Berkeley, CA
    I don't know anyone that has one of those. BUt it looks good on paper. If I were to get one, I'd use it on a FOWLR. But for the money, I might just go with a normal wet/dry.