wanting a dart frog or bumble bee toad.

i'm looking into getting an amphibian and really like how the dart frogs look. has anyone owned one before?

i've done some research and pretty much got that they are a little more work than most but thats ok cause i'm willing. i was also wondering if i could keep more than one together and if they have to be the same sub-species or can i keep a blue n black with a green n black.

the other ones i like are bumble bee toads. any info on those?

thanks in advance.

i have done this but with differnet dart frog. if they are juvinials it seems to work fine. they see eachother as the same frogs. although if you are planning on breeding them the froglets will be worth nothing. you do need to watch the behavior of the frogs. if one stops eating, if one is drowning the other, and if one is bullying the other,these are all signs that the mix is not working.the frogs also do need the species to be the same, like tinctorius or auratus, i think these are the ones that you are talking about.
good luck