What is this in my reef tank

[DjPHILLLLY]

Anybody know what this is? The squiggly white string on my glass? I haven’t noticed it until I added the following corals to my aquarium

Zoanthids
Hammer
Mushroom
Blasto

I’ve tried looking it up and some said something about the hammer coral releasing some sort of stuff due to acclimating to light but idk if that’s right or not. Anybody have any ideas?

 

[ZombieEngineer]

Snail eggs. Very common with Trochus. If you get lucky some will survive to adulthood and give you free cleanup crew.

 

[polyppal]

Anybody know what this is? The squiggly white string on my glass? I haven’t noticed it until I added the following corals to my aquarium

Zoanthids
Hammer
Mushroom
Blasto

I’ve tried looking it up and some said something about the hammer coral releasing some sort of stuff due to acclimating to light but idk if that’s right or not. Anybody have any ideas?