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Hey, I have a natural cork tree hind in my tank (see my recent pictures thread "2 weeks later" to see it...
Anyway, theres a green substance that has started appering on one side, will this be a problem to my leo? If I need to wash how and whats safe to use?
Daz
Anyway, theres a green substance that has started appering on one side, will this be a problem to my leo? If I need to wash how and whats safe to use?
Daz