... of Phosphate,Nitrate 3)Contain all Trace Elements 25kg/bag High Quality Aquarium Sea Salt The new formulas of Blue Treasure Reef ... vitamins and protective colloids. Blue Treasure sea salt has a distinct effect for improving immune function of marine living organisms ... (Zn), aluminum(Al), nickel(Ni), cesium(Cs), cobalt(Co), vanadium(V) ,iodine (I), molybdenum(Mo), uranium (U), titanium (Ti), antimony ...