Red Sea about to come out with a new salt... just fyi... "entirely new salt formula and the first showing of a complete holistic Reef Care Program" per Red Sea Rep Steveh "Reef Care Program which offers everyone the chance to not only accurately test their water than has ever been possible within the hobby, but gives the most up to date scientifically tested approach to supplementing. It is the result of several years of research by a team of scientists and will be unveiled properly over the coming months. This holistic approach gives a unique solution and opportunity for reefkeepers of all levels of experience." I have been really liking the new Salinity salt... for what that is worth
