amanos will eat it, but they prefer biofilm algaes first. If there are other types of algae for them to eat, they will eat those first. Same with nerites. Hair algae apparently is not very palatable when compared to other algaes.
I bought two and lost one a few days afterwards and couldn't find remains in the tank. I might find something behind the desk one of these days.
Don't be surprised to find him far from the tank :headshake2:. No lie, when mine got out he somehow made his way to the front door of my apt during the night. i found him the next morning dried up. i have no idea how he got from the tank to the door, thats like 20 ft easy! my feelings were a little hurt.
i've since decided amano shrimp don't like me and i shouldn't keep them. plus they're like 10$ at petco.