Lovin' that second viv. Really nice. I guess many folks have had something go wrong when mixing species -hence all the advice.

When I first started keeping frogs I mixed a firebelly with a leopard frog. They started out together and the leopard frog was slightly bigger. But...... after 3 months or so my firebelly turned invisible!!! Now I have an invisible firebelly God-knows-where in that tank!
