Oct 17, 2023 #1 PaulieReef Active Member View Badges My Tank Thread Joined Dec 29, 2020 Messages 231 Reaction score 110 Location Lafayette, LA Rating - 0% 0 0 0 I know its commonly found in newer tanks, but not sure what this is.. its everywhere in my sump.
Oct 17, 2023 #2 blaxsun 10K Club member View Badges Hospitality Award My Tank Thread My Aquarium Showcase Joined Dec 15, 2020 Messages 26,709 Reaction score 31,208 Location The Abyss Rating - 0% 0 0 0 Maybe...?
