What is my snail doing

[Taber]

While watching I personally saw this happen over 20 times in a row

 

[Taber]

i think its spawning but wanted to ask

 

[Taber]

can somebody please help me with this

 

[Taber]

It kept spraying the water column

 

[ScottR]

i think its spawning but wanted to ask

Exactly what it’s doing.

 

[Taber]

Should I be worried. The tank is already clear again.

 

[Taber]

Iv had these snails for going on 3+ years and never saw this activity before. Caught me off guard

 

[TvanB1]

Yep, spawning. Nothing to be worried about unless you have hundreds spawning at the same time.
Funny, because I just found a bunch of tiny trochus snails in my sump and decided to help them out by moving them to my fuge.