Help- I think I have a new frog?

[Furlabun]

Well, the smell is earthy, so I guess it's good. I'll remember y'alls advice next time! I already got the saran wrap on it. I'd been spot-cleaning, too, way before when I got him, so hopefully it'll turn out for the best.

I noticed something though. He keeps turning dark green- gray green. He won't go back to lime green. He used to, when he was lime green, hop up into the plant and hide. Now he just gets to the top of the bio vine and sits there, or he'll sit on the bottom of the tank or hop on the back glass. Is this okay? I'm a little worried that he doesn't seem as hoppity. How many crickets should he been eating? Three to four?? Two to three?? I usually give him three small ones... I'm so worried that I'm doing something wrong... I'll try to get some pics.

I took the log out. I can't get the mildew/mold (black spots?) off...

[Jace]

If you can post some pics, we will have a look at him. Mine is a constant olive green, but he is active, eating and so I try not to focus too much on what his colour is. Rongo will usually eat 3-4 small to medium crickets every other day. If he has any left over, I remove them and give him an extra day of no food. By the next feeding, he eats them all,

[Furlabun]

Uhm... thank you all! I'll get pictures asap! Especially now-

I may just be noticing them, but Elvis has tiny whitish spots on his back! Just two or three... smaller than a pinhead... but they're there! Should I be concerned???

[Jace]

GTF can develop white spots on them. As long as they don't look like sores or anything, I wouldn't be too concerned. But a picture would be best for us to make sure.