What is red algae? Is it bad? I only have it in one small corner of my tank.
aquaman623 Member Dec 10, 2003 #1 What is red algae? Is it bad? I only have it in one small corner of my tank.
S sebae0 Guest Dec 10, 2003 #2 it is actually a bacteria called cyanobacteria, usually common in tanks with high phosphate, silicate or low water flow. try pointing a powerhead in that direction and see if it clears up a little.
it is actually a bacteria called cyanobacteria, usually common in tanks with high phosphate, silicate or low water flow. try pointing a powerhead in that direction and see if it clears up a little.