Zebra danios are another species that thrive in ... Bettas can get along well with some varieties of other aquarium fish, but if you're a total fish novice, you might want to keep it simple ...

Zebrafish (Danio rerio) have been maintained at the University of Sheffield since 1997. Today, the Biological Services Aquarium (BSA) has the capacity to hold over 112,000 fish, in over 4000 tanks and ...