Apr 24, 2026 #1 L LeafsReefer Active Member View Badges Joined May 20, 2023 Messages 111 Reaction score 59 Location Ontario Rating - 0% 0 0 0 When I saw this red thing on my glass I thought it was from my nori, but then throughout the day it looked like it had been moving up the glass. After lights out I saw several of them.
When I saw this red thing on my glass I thought it was from my nori, but then throughout the day it looked like it had been moving up the glass. After lights out I saw several of them.
Apr 24, 2026 #2 tbrown Cronies #3?? Heathens' Coffee Snob??? View Badges Ultimate Member Reef Squad Reef Squad Leader Excellence Award Reef Tank 365 R2R App User Article Contributor Hospitality Award Rock Pool Reef Keepers My Tank Thread My Aquarium Showcase Joined Nov 22, 2019 Messages 80,968 Reaction score 218,659 Location Peoria, AZ Rating - 100% 2 0 0 Looks to be a Spaghetti worm.
Apr 25, 2026 #3 Crabs McJones Regional Reef Manager (AKA Revhtree's Boss) View Badges Staff member Super Moderator Ultimate Member Reef Squad Reef Squad Leader Partner Member 2026 Excellence Award Reef Tank 365 R2R Secret Santa 2024 R2R App User Article Contributor Hospitality Award Reef Tank 365 Boss Wisco Reefers My Aquarium Showcase Joined Jul 24, 2017 Messages 33,586 Reaction score 153,815 Location Wisconsin Rating - 100% 3 0 0 Agree. Spaghetti Worm. Harmless detritus eater. Keeper
Apr 25, 2026 #4 OP OP L LeafsReefer Active Member View Badges Joined May 20, 2023 Messages 111 Reaction score 59 Location Ontario Rating - 0% 0 0 0 Thanks everyone