Bryopsis? Best coarse of action

[Mtb_reefer]

Is this Bryopsis and what has been the most successful removal methods for you?

 

[lapin]

I had it, but my tank inhabitants ate it all.

 

[rkpetersen]

I'm not convinced that that is bryopsis; it doesn't look leafy enough.
Maybe a species of derbesia? Or something else.
People use fluconazole against bryopsis.
Another option is to get some Lettuce sea slugs (Elysia crispata), they'll attack that stuff enthusiastically.