stringy black algea?

[brett7768]

i just started to get some stringy black algea in my tank. does anyone know what this is and how to get rid of it?

 

[Reese]

It sounds like cyanobacteria. You should physically remove it from your tank and take steps to prevent its return. It's caused by several things including: overfeeding, poor circulation (dead spots) excessive nitrates or phosphates.