Seachem Reef Adv. Strontium
Reef Advantage Strontium restores and maintains strontium to levels found in natural sea water. Strontium is utilized by corals in the same
manner as calcium and holds a
similar importance in maintaining a vigorous level of growth. It is most useful in densely populated
aquariums requiring a continuous supply of strontium. Reef Advantage Strontium is a highly concentrated (30,000 ppm), ionically balanced strontium supplement that can be added directly to the tank (no
predissolving required). 600 g treats 20,000 L (5,000 gallons).