prochilodus - how many?

[andyjs]

Thanks guys. I already have two....they are in two different tanks. One is about 7" and other 3-4". I like them a lot and that's why I'm thinking about adding more....but 8 fish per tank is too many...I'll probably still keep one per tank

I liked mine so much that I got a second one as well, but will also be keeping them separated. Mine are about the same sizes as yours. They are really nice fish. They not only look cool, but are great on algae