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Same tank, i moved to different house, now my live plant cover with a black layer thing :), I can clean it, but it keep coming back.
anyone seens it before ? do you know what cause it? i change water weekly. I have 2 cannister filters.
the only different with the water is that the new house has watersoftener.
Thank you
anyone seens it before ? do you know what cause it? i change water weekly. I have 2 cannister filters.
the only different with the water is that the new house has watersoftener.
Thank you