Joined
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586 Posts
it seems to me like you just have brown algae. Could be due to not enough lighting. It is patches, easy to scrub off, is like fine.
I wold suggest you up you Co2 because your diffusor doesn't look like it is flowing out much. Maybe to 2-3 BPS, but you don't have a pressurized system. Hope this kinda helps. Good luck.
I wold suggest you up you Co2 because your diffusor doesn't look like it is flowing out much. Maybe to 2-3 BPS, but you don't have a pressurized system. Hope this kinda helps. Good luck.
