Reptile & Amphibian Forums

I have a Green tree frog that actually was green. Over the past few weeks, it has turned gray. The frog is still active and eating, just a different color.

Any clue to what causes this?

That's just weird. I have kept many green tree frogs for all of my life and nothing like that has ever happened. Mine would occasionally turn brown when part of their environment was changed or if they were unhappy. Did you alter the heating/lighting or add in a new frog or clean the cage and used a sort of chemical? What have you done to it or the cage in the past week that was different?

J.L.