Mar 26, 2021 #1 jasonrusso 2500 Club Member View Badges Joined Apr 21, 2014 Messages 3,335 Reaction score 2,455 Location Haverhill, MA Rating - 0% 0 0 0 Is this fuzzy stuff a sponge or algae?
Mar 26, 2021 #2 Ben Pedersen Valuable Member View Badges Joined Jun 7, 2018 Messages 1,050 Reaction score 953 Rating - 0% 0 0 0 Sponge..
