Water dish temps

[Bruce]

I think 73 is a safe water temp, as long as that is on the cooler side. You can try rinsing out the dish with hot water then filling it with luke warm (73-76 should be good) then the water dish will keep the water warmer longer.

[monster]

If you can find a big enough ceramic dish that's what I use for my pacman frog, one of the plates/bowls that go underneath flower pot. I recommend this if you are worried of it being to cold for him because when I rinse out the dish with hot water the ceramic stays warm. Then if you put abit of room temp water or a little warmer into the dish it doesn't go cold because both the bowl and water are warm. The only problem you may have is finding one deep enough for a big Bullfrog.