Blue slug thing?

Mywifeisgunnakillme · Nov 20, 2020

What is this thing?

BranchingHammer · Nov 20, 2020

Looks like a stomatella snail. Awesome clean up crew.

Mywifeisgunnakillme · Nov 21, 2020

Sweet, thx!

BranchingHammer · Nov 21, 2020

yep, no problem!

ReeferWarrant · Nov 21, 2020

Is that on your glass or on the rock? It looks really big for a stomatella from what I can tell, does it's mantle go over its shell? I'm wondering if it's an elephant slug.

Mywifeisgunnakillme · Nov 21, 2020

Its on the rock. Maybe 3/4 inch big

BranchingHammer · Nov 21, 2020

Hmm, could be either. Not entirely sure. Both are reef safe and graze on algae so I think you're good.

ReeferWarrant · Nov 21, 2020

Yeah, my LFS has one in their display. I've read mixed things on them though. If it's a stomatella Im jealous, my cleaner shrimp completely devoured my population I had...