Dec 9, 2023 #1 R rizon25 Active Member View Badges Joined Mar 2, 2012 Messages 106 Reaction score 24 Location Chino Hills Rating - 0% 0 0 0 My tank is about 2 1/2 months old and I started getting a lot of these hard small flat white spots on my glass, mainly on the bottom glass. Does anyone know what these might be? Wasn’t sure if they were eggs or coraline algae. Thanks in advance.
My tank is about 2 1/2 months old and I started getting a lot of these hard small flat white spots on my glass, mainly on the bottom glass. Does anyone know what these might be? Wasn’t sure if they were eggs or coraline algae. Thanks in advance.
Dec 9, 2023 #2 jason2459 Not a paid scientist View Badges Excellence Award My Tank Thread Joined Jul 28, 2015 Messages 4,668 Reaction score 3,192 Rating - 0% 0 0 0 Coraline is my guess
