Deep Red Algae

Discussion in 'Algae' started by oceansurf, May 29, 2009.

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  1. steve wright

    steve wright Super Moderator

    Joined:
    Feb 17, 2009
    Messages:
    11,284
    Location:
    shenzhen Guangdong PRC
    If you scrub in in the water you are removing from your tank at water change time
    its a good idea IMO

    If you are scrubbing it under tap water or RODI fresh water then its not a good idea
    as bacteria colonise that rock and they help with your filtration

    when I had cyno, I used a toothbrush to clean the rock gently at the same time I syphoned so I scrubbed and syphoned at same time ( you need someone to help you make sure the other end of the syphon tube stays in the bucket or you end up with a wet carpet)

    Steve