- you need to get a hydrometer, to know the correct reading, anything more then 80 for longer time is dangerous, same as less then 70
-temps - you gotta do a night drop of temps to 78ish, 85f day is fine, i prefer max 82.
- no salt, just use same treated tap water for everything.
- food - remember variety is a key, no mealworms and similar though, keep staple of dubia/crickets and nightcrawlers, with max once a month mouse, occasional hornworms and pacman food.
- dust ca/vitd3 once every second feeding, multivitamins once a week
beautiful frog may i say