Its swings and roundabouts between cherries and amanos
amano's are bigger so wont get eaten by smaller community fish
amano's are better (per shrimp) at cleaning algae
Cherries are cheaper
Breed easily
Often a huge 'colony' of them can decimate an area of algae in a day or so
Overall, if your stocking allows it, all tanks are better with shrimp such as the above as they eat up leftover food, and gove the substrate/plants/decor a good cleaning!
Yep, Amano's need brackish water to breed. babay amano's are called Zoe's