Jul 27, 2020 #1 vegastyle New Member View Badges R2R App User Joined May 23, 2011 Messages 17 Reaction score 4 Location SW Missouri What state or country do you live in Missouri Rating - 0% 0 0 0 Is the yellow spot a parasite or normal part of the snail ? Isopod stuck to the snail ?
Jul 28, 2020 #2 Tahoe61 10K Club member View Badges Ultimate Member Reef Squad Excellence Award R2R App User Moderator Emeritus My Aquarium Showcase Joined Mar 2, 2012 Messages 18,502 Reaction score 22,414 Location AZ Rating - 0% 0 0 0 No that is actually opercullm.