Drewweinberg
New member
I'm shipping a ball python soon and was wondering how many 40 hour heat packs i should use. The day I'm shipping the high/low temps will be 63/47 on my end. The day it arrives at its destination the high/low temps will be 60/44. It's only being shipped about 200 miles. The box size is 15x11x7 with 3/4 insulation.