Algea and muscles
crab
food
Get hermit crab food from the pet store.
No
No
food
digs into it with claws
Yes, cats can eat shellfish once in a while, but too much can make them have dihareea.
Hermit crabs are scavengers so in the wild they will climb trees to eat insects and will eat fallen fruit from trees. in captivity you should have a food bowl and change the food once a day. the food you should be fruit and veggies.
they eat stuff
Edible food of course...
i dont think the male would eat the female unless they didnt have enuff food to eat