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Hermit crabs do not eat fish they need to eat a variety of foods like:fruits,vegies,hard food and treats like:papaya,coconut,pineapple,banana chips,apples,and mangos
crabs will eat any kind of meat because they are always hungry
Hermit crabs normaly eat fruit and dead fish.Eels eat plankton.
mostly rats, seagulls, and even hermit crabs can eat their own kind! They can get eatain also by other sea qritters like the yellowfin tunaand some times eaven turtles
Hermit crabs can have pretty much any kind of fruit for vegetable except for anything with citrus
yes they are protected in California as California is kind of a tropical country with many seas and they are many hermit crabs which represents California, thus California protects the species of hermit crabs
fish crabs lobster shrimp maybe
salt water.
mostly rats, seagulls, and even hermit crabs can eat their own kind.
well it depends what kind of crab.
i cant yes or no i would say kind of sometimes they would be separated and learn to take care of themselves
The kind of hermit crabs most people think of are Land Hermit Crabs. They live on land, and need at least enough water to submerge themselves. Land Hermit Crabs do need sea salt to keep their body chemistry balanced, and as such, need access to both salt and fresh water. Marine Hermit Crabs require a full saltwater aquarium to survive. Such tanks are elaborate, and should be researched thoroughly before purchase. Saltwater pets of all sorts are often regarded as difficult to care for.