Suddenly, patches of Cyano have developed in one area of my tank. And I am trying to figure out what has changed in the tank.
First, I did raise my light intensity to 100% from 80%. Perhaps this is the issue?
Second, I added Chaetomorpha to the sump.
So far, I've moved corals from the effected area to an area that is Cyano-free. I did this to increase flow in the area.
Are the lights at 100% the cause?
Did adding Chaeto throw something off balance?
Thoughts?
Dom
First, I did raise my light intensity to 100% from 80%. Perhaps this is the issue?
Second, I added Chaetomorpha to the sump.
So far, I've moved corals from the effected area to an area that is Cyano-free. I did this to increase flow in the area.
Are the lights at 100% the cause?
Did adding Chaeto throw something off balance?
Thoughts?
Dom