Purple fuzzy algae

[Nfd552]

Any clue what this is? I did some searching and Closest thing I found was bba. Originally thought it was my green coralline turning purple, but it's fuzzy

 

[saltyfilmfolks]

cyano if it blows off. if it pull of and has structure maybe red hair alge. aka cotton candy

 

[Nfd552]

Hmm ok thanks. I'll test it out

 

[BlueCursor]

Red spirulina is also something to consider. It's like cyano, but doesn't die from peroxide and stands up to flow better than cyano.