connie, i live in costa rica. no petsmart and certainly no Mazuri. temperature here is 75 degrees with a nice breeze in the valley.
my Boa did not eat the mice the first day i brought them home, so, i had to put them in a tank with an open top. i am not usually ever housing mice.
"Feeders do deserve the same respect as our pets."...precisely why i am on here asking questions.
Unmedicated hog feed or a high quality senior dog food will work in your situation. It's always a good idea to have a tank or tub set up in those instances when the snake refuses the prey.