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Rate My Fish Tank Forum Index - Saltwater / Reef Tank Discussion - tank cycle question. - Reply
eazy Joined: 06 Feb 2008 GMT Posts: 97 Send Message View user's profile
Sun Feb 10, 2008 7:57 am GMT Reply
so im cycling my tank with LR. question is. i see that changes are starting on the rocks..like some fungus lookin purple layer over one of my rocks..do i try and brush this off or is this normal and i should leave it be?
saltwaterpimp Joined: 18 Dec 2007 GMT Posts: 647 Send Message View user's profile
Sun Feb 10, 2008 8:11 am GMT Reply
purple and pink are good i would not scrub off. if you have green/ brown growing over the purple and pink. i would scrub those lightly.
