Have someone RESPONSIBLE take care of them, all they have to do is check the temp and humidity.
If you are going away for weeks then give them directions on taking care of them, to change the waters, and food.
Get hermit crab food from the pet store.
Hermit Crab
yes they are.
no
pet co ?
They can have up to 1,000+
in a place wear there out of site
pet stores or on beaches
fruit,veggies and hermit crab food you can buy that from most pet stores they realy like mango ,oatmeal
Seperate them.
Fish
petsmart and any other pet stores that are pet assured.