Types In Harmony?

[cer]

Can I keep two species of dart frogs together? I can't decide between black and green and black and yellow. The tank will be a 30-40 gallon. I have seen zoos and aquariums do it with the same sized tank.

[troy]

I know this an old thread. The answer is no. Not only is it highly frowned because of crossbreeding but also aggression. Mixed tanks are not for beginners. Before you even get some dart frogs do some serious research. Dendroboard.com is a good place to start.