hi guys! can you help me identify this algae Thanks!
aquarist · Registered Joined Aug 29, 2012 · 1,442 Posts #2 · Mar 15, 2014 Only show this user Looks like black beard algae from the photo. Even though it has "black" in the name it can be brown and green as well.
Looks like black beard algae from the photo. Even though it has "black" in the name it can be brown and green as well.