HCA: Hermit Crab Association

THANKS GUYS I APPRECIATE THE ADVICE
keep running into this tho- the heat and humidity
with my round open cage what source should I go with?
the guides yall provided I couldn't find UTH heat mats covered anywhere specifically
and most are recommended for glass use

Hi Im new here just joined - so my apologies in advance if this is all messed up lol my family surprised my son with a couple hermit crabs and I have done some researching over the last 2 days but finding conflicting info on supplies that are essential for their care. can anyone answer a few questio...