My tank has been set up for about two months now. I have approx 250 lbs of LR. It is starting to get these spots on it. Dark Red, Dark Brown and purple. Is this normal?
Originally Posted by coker1
My tank has been set up for about two months now. I have approx 250 lbs of LR. It is starting to get these spots on it. Dark Red, Dark Brown and purple. Is this normal?
Sounds like coralline .... congrats
