Acro Bleaching

[Reefguy13]

I have a couple acro in my tank. One is a multi branching no name purple acro that I got a few months ago. It was doing great in my tank but there was an incident that caused my lights to go out and went 5 days without lights. The bottom got bleached out at the base but the branches are still very nicley colored. Over time will the bleaching get reversed or should I just cut it at the base and re glue. The other acros are doing fine and are colored and polyps extended

 

[jda]

If that area has tissue, then it should get color again. If it is dead, then I would cut it off once the frags/colonies all start to look great again - give them time to recover.