Is my snail shedding a layer?

[Auqaman]

Not sure what’s up with my snails. A few of them look like they’re shedding their fuzz. Anyone seen this before?
thanks

 

[Biglew11]

the clean part of the shell is new shell growth. as the snail grows it has to add to its shell.

 

[vetteguy53081]

That is a molt from growth

 

[Auqaman]

the clean part of the shell is new shell growth. as the snail grows it has to add to its shell.

Thanks, I forgot their shells grow. Good to know they're doing well