So locally i bought 4 Posion Dart Frogs (Luecs)!! They are seriously the coolest pets i have ever owned!!! I breed crested geckos but im very happy with my purchase! My only questions is how do i sex them? eventually i would like to breed them! they are all around a year old! And how do you guys keep your tanks fly proof!!! i wanna buy an exo terra but that would be a nightmare with the whole escaping fly thing!!! any tips or info would be great!!!