I would appreciate any help to identify this algae (or bacteria?) and advice for removal.
I've managed to remove most of the thick growth with a combination of small hermit crabs and a lot of manual removal. Now I'm left with a thin red growth over most of the rock. At some point I thought it could be cyano and I tried Chemiclean treatment, but it did nothing at all, so I assume it's not cyano.
Thanks in advance for any help.
I've managed to remove most of the thick growth with a combination of small hermit crabs and a lot of manual removal. Now I'm left with a thin red growth over most of the rock. At some point I thought it could be cyano and I tried Chemiclean treatment, but it did nothing at all, so I assume it's not cyano.
Thanks in advance for any help.
