Help?

[Deku]

Hello Iam trying to figure out what my next/last pet should be. Iam looking for something somewhat active, small, lives atleast more than 4-5 years. I have an 18x18x18 exo terra terrarium. But I am also willing to get something a little bigger(max 40breeder terrarium.

[John]

You could try some dart frogs . Dendrobates leucomelas or Dendrobates auratus would do well in a terrarium like that, and you can keep them in groups, unlike Dendrobates tinctorius.