Hermit crab on killing spree

[mooputingtong]

i had few dead snail issues in nano 15 due to hermit crab killing it for a meal and shell. It seems like they only not kill for shells but really enjoys eating them as well specially a weaker one. Im not sure if i should add more snails or mabye even a shells.

 

[Katrina71]

Get empty shells. He'll leave your snails alone. They require new shells as they grow.

 

[mooputingtong]

i have two shells in 15 nano. Will that be enough?

 

[Katrina71]

i have two shells in 15 nano. Will that be enough?

I suggest 3 empty shells per crab.

 

[mooputingtong]

wow need alot of shells

 

[Katrina71]

wow need alot of shells

They change frequently. You won't notice them.