thominil
Aquarium Advice Addict
Please read up more on the mandarin. You may think you have done enough, but the truth is, that is near impossible. I typed up an article-ish post in the fish and coral profiles section a while ago that covers some of the basics, but a lot more is needed. As far as flow, Hydor Koralias are great for moving a large amount of water in a small package. They have changed their model names, and I am unfamiliar with the new ones, but generally, you would want 15x-20x turnover per hour, so in the area of 600gph split between 2 powerheads. With the live rock rubble, make sure you move it around every now and then to help prevent a buildup of rotten particles.