KENT MARINE PURPLE TECH stimulates the growth of purple coralline and green calcareous macro-algae. Provides specific concentrations of calcium, magnesium, strontium, trace minerals and carbonates required by coralline algae and stony corals.Bring rocks to life with the color purpleKENT Marine Purple Tech is designed to provideionically-balanced nutrients required by corallinealgae and stony corals.Formulated with precise ratios of naturalseawater components such as calcium andmagnesium to improve coralline algae growthRaises concentrations of calcium, magnesium,strontium, trace minerals and carbonatesAlso contains a natural plant growth regulatorto stimulate growth of purple coralline andgreen calcareous macro-algae such as Halimeda
