My RETF is eating much

[Diver]

How do you know how much the frog is or isn't eating? Does it look thin?

[bloo923]

Well my last red eye ate a lot more than he does. She ate 5 crickets every other day he eats one every other day sometimes not even that. I put my crickets in before I turn off his light and let him hunt and most for the time the cricket dies off in there after a few days I've tried feeding him all sizes small, med and large but it doesn't matter he only eats one or none for days at a time. He's done this since I've had him. His encloser is the appropriate size for him, his humidity stays around 70-80 I have a heating pad for his terrarium and a heat lamp for the day so it never gets too cold. He pretty much gets active at night, he sings sometimes he won't get up but it's rare. I dont handle him very often unless im clean his enclosure and since I've owned him he's never been paired with any other frog or any other animal for that matter. I spray him twice a day sometimes a few more if I'm trying to raise the humidity.