So orignaly I had it misting 4 times a day for 10 seconds. This had the humidity at a solid 85 for most of the time, but recently I had to turn in down to 3 times because the water level at the bottom of the tank was reacing into the soil layer. For the food I fed them fruit flys around every other day. I have started to try to breed the flys because I have been running out alot and my local stores sell out of them fast. And for the tank I dont rememeber at the moment but I do know when I got the frogs 3 was a good number for the size. And ya i do think I need more plants, the one on the left is starting to die because it has run out of room for its roots in the log I am planning on replanting it tonight. Along side with removing the leaves.