Update on pacman frog that wouldn`t burrow :) Also a question about heating

[monster]

Hey, so glad to hear he is doing better. That's always nice to hear. IMO I wouldn't waste the money at the moment for a heat pad because at the rate they grow you would have to keep peeling it off to put on his new enclosure and after doing this there is great chance you could damage the inside of the matt, which could equal a serious fire hazard. I would buy a 40 watt red bulb and and one of those adjustable stands and have the light suspended over just one half of the tank since its a small tank and that way you will still have some kind of temp gradient. And doing it this way till he gets bigger and is put in his permanent home will be a lot easier and cost efficient for ya when changing tank sizes. Again so glad hes doing better for you.