Jun 27, 2023 #1 A aaronf30 New Member View Badges Joined Feb 6, 2023 Messages 3 Reaction score 0 Location boston Rating - 0% 0 0 0 what might this be in my AIO filter?
Jun 27, 2023 #2 ISpeakForTheSeas 7500 Club Member View Badges Excellence Award Joined Nov 22, 2021 Messages 8,450 Reaction score 10,304 Location United States Rating - 0% 0 0 0 Looks like pineapple sponges - harmless and common; they typically disappear on their own after a while.
Looks like pineapple sponges - harmless and common; they typically disappear on their own after a while.
Jun 27, 2023 #3 OP OP A aaronf30 New Member View Badges Joined Feb 6, 2023 Messages 3 Reaction score 0 Location boston Rating - 0% 0 0 0 Thanks!
Jun 30, 2023 #4 K kurbanas Community Member View Badges Joined May 4, 2020 Messages 40 Reaction score 72 Rating - 0% 0 0 0 Those are pineapple sponges. Harmless and an indication of a healthy ecosystem!
