I am planning to build up large 2 ton reef rank. Is there anyone who can give me strong advice about what to use for filtration except real reef rock and live sand. I will add macro algae in sump and highly potent skimmer and carbon reactor. I am curious what else i can add to support lots of tangs and many fishes? I want to avoid ammonia spikes and cyano issues. Any other idea ( bio sponges, bio balls etc.. and why ) ?
Thx
Thx