Amano is a good additions to any shrimp communities. Before I was skeptical about it eating other shrimps, however, after getting them I'm so happy with the result. They clean every single algae in my tank: hair, black mold looking one, brown one. And they seem to clean aggressively too which is a plus.
Now I keep them with FPR, Yellow, and CRS. Also kept together with Nerite Snail.