No I am NOT Trolling. I own a Private Medical company involved in research and Due to Patent protection the board of trustees will not allow for pics of the lab and tank setups. Sorry you are so mistrusting of my posts, I wish you luck.my guess he's just trolling... what he claims is just not possible. you have to dose at least alk, ca and mg. the rest is up to the reefer how to maintain it. if he wasnt trolling he wouldnt have played the "im a doctor" card, shown pictures of the tank and answered questions directly