Green Hair or Turf Algae? + Treatment question

[razzpatazzz]

https://imgur.com/a/BifyY

 

So I've been trying to deal with this algae for a while and I was told it was a few different types of algae when I asked on another forum. I'm pretty sure it's not bryopsis since it doesn't have "fins" and I'm pretty sure it's turf algae but just wanted to confirm. It seems to grow in clumps and not get too long.

 

If it is turf algae, do you have any recommendations on how to treat it? I've tried various snails, urchins, and fish that eat algae but it's been untouched. I would like to leave taking out rocks as the very last resort if possible.