olsenjb
Member
Well, I went to the store and bought the stiffest bristled brush I could find short of wire bristles. Pulled what rocks I could out of the tank and went to town on them. I was able to remove maybe 50% of the green. I got so aggressive with one rock that it crumbled in my hands. Anyway, I also bought some phosphate sponge and will leave it in the system for the next 24 hours. Then, I guess I will just wait and see what happens. Any other suggestions of what to do?