Hi, i'm new to keeping green tree frogs. I have just got 2 babies and was wandering what my humidity should be sitting at. It normally sits between 60 and 70. I have a running waterfall, a fogger and also a large water dish. I've read these frogs dnt require a high humidity unlike others but then also read they do. Is mine correct. And also how much do I feed. They are just babies and the store said about 3 medium crickets every other day. they get that but I do put extra in for them to hunt and the occasional moth went caught. Help would be appreciated, thanks...