Apr 27, 2018 #1 I Instigate Valuable Member View Badges Reef Tank 365 Joined Jun 7, 2017 Messages 1,695 Reaction score 1,400 Location Outa here! Rating - 0% 0 0 0 Some kind of stomatella? I assume they are harmless because it looks like they're eating algae.
Apr 27, 2018 #2 reef lover It's a reef thing.... View Badges Excellence Award Reef Tank 365 Hudson Valley Reef Keepers Hospitality Award 518 Reefers My Tank Thread Joined Jan 1, 2013 Messages 14,296 Reaction score 44,608 Location new york Rating - 0% 0 0 0 Stomatella or abalone both good.
Apr 27, 2018 #3 OP OP I Instigate Valuable Member View Badges Reef Tank 365 Joined Jun 7, 2017 Messages 1,695 Reaction score 1,400 Location Outa here! Rating - 0% 0 0 0 reef lover said: Stomatella or abalone both good. Click to expand... Nice! Thanks