So I got this tank from a lady today. It's a sweet layout fully decked out. She built in a graveled pond side with an acrylic divider and a fiter, trees, substrate, everything. I'm loading it into the car and she says "BTW there's a tiny little tree frog somewhere in there that I couldn't find." I was like ok.... So I found the cute little tree frog, but I don't know what to do with him! I mean, of course I will just read up on their care. But the habitat he needs is for the crabs. They need lots of space to climb. My daughter is overjoyed cuz she's been begging for a tree frog forever. I told her to forget it since we have cats, dogs, fish, and crabs in multiple tanks. Now I have this darn frog. What do I do? Do ya'll think he could cohabitate with the crabs? The require the same temp, humidity, and habitat. They eat live insects though.