Pet stores
no they could but they don't
yes
You can get them at local hermit crab ( pet stores ). You can get it at stores that sell hermit crabs. Commercial brand foods for hermit crabs aren't good for them. Feed them a variety of food that you would eat. Food that you buy in the store has harmful preservatives and does not have enough nutrients that the hermit crab needs..
What I do for my hermit crabs is I take a shallow hermit crab dish (found at pet stores), fill it with fresh NATURAL SPRING WATER (all other water will kill crabs. trust me!), and put in a hermit crab sponge (also found at pet stores). This way they can pleasantly have their NATURAL SPRING WATER (remember that!) without drowning.
A lot
depending what kind of hermet crab you like to buy and where you live id say petland
You can buy hermit crabs at stores such as Petco. They have many hermit crabs things to meet your needs.
No, Hermit Crabs are omnivores.
On some beaches and especially in the Caribbean. But PLEASE don't take hermit crabs from the beach or other wild places, they WILL die. Buy them from pet stores instead.
No. You should give your hermit crabs distilled water. You can easily find distilled water at a grocery or convenience store in big jugs. Or you could buy water for hermit crabs at pet stores.
fish and bigger hermit crabs
Yes hermit crabs have antennas.