you kill the
fiddler crab
they need land and water
No, Hermit Crabs and Fiddler crabs require two different environments. The Hermit Crab would drown in the water a Fiddler Crab needs. You can always ask your local pet store if there is any way possible though. Some hermit crabs live on land others live in water even land hermit need two enter salt water , fiddler crabs are brackish or fresh hermit crabs can't breathe in those environments
It's hard to know how much a fiddler crab weighs because there are many different types. But I do know that a fiddler crab's large claw weighs about half of it's body weight.
They need 70-80 F and 70-85% humidity
You need fiddler
That is a good sign! It means that your crab is full of carotene, a vitamin that crabs need to maintain its red colors.
No crabs cannot live in a tropical tank. If you go to a petstore they will try to sell you small fiddler crabs, however they do not live in freshwater, they live in brackish water like most small crabs. All brackish water crabs need to be able to be out of water for a certain period of time. If you do buy one of these crabs and put them in your tank they will only be able to survive around a month.
Well, I know some because I have one, and for one, the 'Answer' was a question. See other 'posts' to mantain the balance of the society, of lower-numbered questions.
They are related to lobsters, shrimp, and crabs. They have gills, and need a moist environment/habitat to live in.
They need sand, salt water, fresh water, food, the proper humidity and temperature. They also need things to climb on and some extra shells.
they cannot live in either amigo they MUST have land to walk around on so unless you have a rock,plant,etc. that sticks out of the water i am sorry
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.