I got a WTF 2 weeks ago, and to my knowledge he hasn't eaten at all (or possibly 1 cricket finally, today). He sits virtually motionless, for a few days on the glass, then a few days on a branch, then 2 full days in his water dish, and now he's been on the substrate for 3 days. I put crickets loose in his tank at first, but they didn't get eaten. I tried bowl feeding, but they didn't get eaten. I tried tweezer feeding, but he wouldn't eat.
This morning he seemed slightly more active (moving around a bit on the ground), so I put some fresh vitamin-dusted crickets loose in his cage along with a food source for them, and this afternoon I could only find one of them, and the frog had pooped, so hopefully he ate the cricket and it stimulated a bowel movement? (He hadn't pooped since the first night we got him.)
I know some frogs take time to adjust to their new environment -- is 2 weeks within a normal time range for this? His tank (an 12x12x18 Exo Terra with Eco Earth substrate) is always between 70 (at night) and 85 degrees with about 50% humidity, and is covered on 3 sides to reduce stress. He has a UVB light for 12 hours during the day, and has a dish of dechlorinated water available at all times. Is there anything else I can do to help him feel safe and comfy in his new home?