FBT stopped eating

[FBTmom]

Here's a picture of the tank set-up, as well as the toad that's not eating. As you can see, he's plump and healthy looking, even after not eating for so long.
I just tried to feed him again by just putting a cricket loose in the tank. The cricket sat on the back of the non-eating toad (after running around loose for 5 minutes) and the other toad snatched him up! This guy is just not interested in eating.
Another piece of info- the toad not eating also started just shortly after moving them to this new, larger, tank set-up. Though that shouldn't be the issue. When I moved them from that horrible betta container to the 20gal, he didn't stop eating.
Anyway, thanks again for any help.

[1beataway]

It's great that you rescued these two toads and are putting them in such a large tank! It looks fantastic, by the way.

Do you know how old the toad is? And is there any chance the toad swallowed a piece of gravel accidently and might be impacted? How long has it not been eating?

[Julia]

Just brainstorming ideas here, but did your last set up have wood in the water like this one? Correct me if I am wrong but wood can change the PH balance of the water. I know thats a big deal for fish...not sure how it would affect toads.

[1beataway]

I could be wrong, but I don't think it does affect the toads. I have a friend who had 10 FBT in a tank, and there was driftwood in the water like that, and they were completely fine.