Is this possible?

[Iceman72]

Hello all. I got this rock with these basically bleached corals about six or seven months ago. I even put them in a tub of peroxide a few months ago to kill some hair algae off them. But with in the past month or so it looks like some fleshy pink is growing on all three of these coral skeletons. Is this possible. If so what are these? What should I expect? Is there anything I can do to help them out more?

 

[ms705jk]

Have you tried siphoning the red stuff off the coral. It looks like red slime algae in your pic.

 

[Iceman72]

I don't think it's red slime algae. It's only on the top of those dead corals which are at the top of my tank in high water flow.

 

[bribo12]

That looks like cyano, try to siphon it out. It can still grow in higher flow areas

 

[Iceman72]

I will try tonight.

 

[willbratz]

I agree looks like cyano