I have Crabs.

[Heater]

Does anyone know If they dehydrate well?

[Hooch]

They dehydrate ok, but tend to get a little tough if you scratch 'em too much. :rolleyes::D

[budforester]

Does anyone know If they dehydrate well?

I'd experiment with the crab dehydration outdoors... probably develop a strong fishy odor.

[Wise Old Owl]

I hope you are not allergic to iodine or anti itch medicine.......... I am - I don't have crabs - ever.