Land hermit crabs!!

[Harls]

Hey guys,
I was just wondering how popular these fellas are, and who looks after them properly for those who do have them!
So if u have then just tell me A) what u feed them? B) How long and big they are and C) whether u have a heat source in there enclosure. I have a 15G tank for these fellas and should be up soon.
Harls

[Northernguy]

I found a little info for you .Hopefully someone else will be on soon that can offer you more suggestions.
http://www.aquaticcommunity.com/inv/aquariumcrabs.php

[cocoa_pleco]

i used to have them, i didnt need a heater and i fed them some kind of powder food. they were all golfball size