Does anyone know who laid these eggs?

[Zeuserdoo]

I woke up Wednesday morning, and saw this squiggly pattern of eggs on the glass.

I'm curious who may be the egg layer.

 

[WalkerLovesTheOcean]

Do you have cerith snails in the tank?

 

[Sophie"s mom]

I woke up Wednesday morning, and saw this squiggly pattern of eggs on the glass.

I'm curious who may be the egg layer.

Most definitely Cerith snails. I get them in my tank all the time.

 

[Zeuserdoo]

I was wondering if it was them, they generally hide during the day and show up on the glass at night. Thanks for your reply.