How to get rid of macro algae

[nova65ss]

I have been reading that a peroxide dip will help rid of some macro on zoas and wondered if anyone has tried it with acan lords? I have a bit of wiry really hard macro taking over some of my acans and would love to find something to take care of it. Thanks!

 

[Anthrax15]

I've done it and it's worked nicely. You will have to dose multiple times if the macro is heavily infested. Also be sure to aggitate the polyps to get them to close before you dip in Peroxide.

 

[TheEngineer]

I've heard of people having a lot of success with this approach. I'd be sure to rinse the rock in tank water before putting it back in, don't want to make anything else mad from excess peroxide.