Jul 11, 2023 #1 O oliverw953 Community Member View Badges Joined May 27, 2023 Messages 39 Reaction score 17 Location England Rating - 0% 0 0 0 Hi, I have noticed these little red spots appearing on my rock, forming on a few other rocks too. Just wondering what they are? Is it algea?
Hi, I have noticed these little red spots appearing on my rock, forming on a few other rocks too. Just wondering what they are? Is it algea?
Jul 11, 2023 #2 I never finish anythi Valuable Member View Badges UK Reef Club Member Rock Pool Reef Keepers Joined Aug 11, 2022 Messages 1,272 Reaction score 2,579 Location Wales Rating - 0% 0 0 0 Possibly sponges . Take a pic under white lights
Jul 19, 2023 #3 C coraler07 Community Member View Badges Joined Dec 16, 2021 Messages 29 Reaction score 11 Location bethesda Rating - 0% 0 0 0 could also be coraline algae, but need another pic to be sure
Jul 19, 2023 #4 M Munns! New Member View Badges Joined May 15, 2022 Messages 13 Reaction score 8 Location Saint Cloud, Florida Rating - 0% 0 0 0 That totally coralline algae which is a great sign of a thriving reef tank
