Help. Brown Hair Algae taking over

[BigAirHarper]

I have a 20G nano reef and in the past week I have had a sudden bloom of this brown stringy algae. It grows really fast, and appears attached to my corals and parts of my LR. Its kind of hard to pull out b/c it's so thin. Any ideas on how to get rid of it?

 

[theyellowdart]

I would try a sea hare. They're the best algae eating machines imo.