Algae ID please

[JWHITESP88]

Can someone help me ID this. Is it brown hair algae? It's only on the back glass, one rock, and a couple patches in the sand. Thanks.

 

[kireek]

It's hard to see clearly,I am going to guess it's hair algae.Here's a link to a great article written by a fellow R2R member https://www.reef2reef.com/forums/ma...e-common-problematic-algae-means-control.html

 

[fishroomlady]

it looks like it might be hair algae with detritrus on it.....