Baby snail Id please

[Jriv86]

I have ceriths , bumblebee and a turbo in my tank for snails. Is this a baby cerith?

 

[carmodpg]

Astraea snail

 

[minus9]

Hard to tell from your pic, but judging by the size, most likely collonista. They're nocturnal for the most part, so look for them when the lights are off. They clean your glass and rocks, as tiny as they are and their population seems to ebb and flow. Good CUC.