Bio pellets orange??

Discussion in 'General Reef Topics' started by DSC reef, Jun 23, 2017.

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  1. DSC reef

    DSC reef Giant Squid

    Joined:
    Dec 16, 2012
    Messages:
    3,817
    Location:
    Cocoa, Florida
    Hi all, I've been running bio pellets for years and never once have they turned orange/reddish in color. Same brand and nothing different as far as parameters. I don't notice any negative side effects as of yet but I'm just curious as to why there changing color now? Still no detectable nitrate or phosphate no matter how much I feed and yes, I feed heavily. Any help or advice is greatly appreciated.
     
    Lovemyreef2015 likes this.