Shells

[Lewis1]

Hello I have some hermit crabs is my 10 gallon tank and was wondering if I will need to give them bigger shells as they grow? what size? ect.

 

[Easy Reefing]

I asked my LFS for a couple empty shells and they gave it to me for free . Also bought a bag of shells That I found at the 99 cent store . I have blue legged hermit crabs. Just buy shells a little bigger than your original hermit shell .

 

[vetteguy53081]

Yes. Especially at molt, they habitually change shells