Jun 28, 2016 #1 IDNTFU Community Member View Badges Joined May 12, 2016 Messages 26 Reaction score 27 Rating - 0% 0 0 0 I've been seeing a few of this little snail like critters in my tank are they harmless?
Jun 28, 2016 #2 Lionfish Lair Renee View Badges Excellence Award Photo of the Month Showcase Editor Article Contributor Reef Squad Emeritus My Aquarium Showcase Joined Jan 29, 2012 Messages 8,812 Reaction score 9,032 Location California Rating - 0% 0 0 0 It's a stomatella. Good guys.