Been watching your thread from the start. The bryopsis is definitely subsiding. Every day you post a new photo I can see the decline from each previous one. Bryopsis has been a pain for me for over a year now and until this thread I've just come to the conclusion that eradication is hopeless. I've been in the hobby for 14 years and never understood the decline of others tanks from bryopsis until last year.
I'm hoping that fluconazole will be the breakthrough we've been looking for. I'm rooting for your success and looking forward to trying it in my tanks as well.
Sorry you're having to deal with this stuff as well.What I've never understood is how some things have worked for some but not others. Some say they have different fish or inverts that take theirs out but others no luck at all. I did finally clear my tank of it years ago but like I said it took soooo long and sooo many gallons of tech m and cleaning and scrubbing.
Since starting this treatment now each morning I can't wait until the lights come on just to see the progress. I only wish that I would have had some macro algae in my system to able to tell everyone how it would react. I would say though that even if you had to toss out your macro,that would be a small price to pay and well worth the trade off in my opinion.I'll post another pic tomorrow after the lights come back on and hopefully the progress continues.