Good or bad

[r0ckf1re]

Saw this in my tank tonight. Has a little about kind of like a little elephant trunk.

Anyone know what it is and if it's good or bad?

 

[r0ckf1re]

 

[CheriS]

Stomatella snails good. Usually feed on algae etc at night

 

[EFJ]

Take a look at this link, it helps me a lot when identifying critters etc. Chuck's Addiction

 

[lourensmocke]

Stomatella snail. Good to have!