Seachem Aquarium accessories Reef Adv. Strontium

Restores and maintains strontium at the levels naturally found in seawater. Dry strontium chloride. Reef Advantage Strontium restores and maintains strontium at the levels naturally found in seawater. Strontium is used by corals in the same way as calcium and is similarly important for maintaining a robust growth level. It is particularly useful in densely populated aquariums that require a continuous supply of strontium. Reef Advantage Strontium is a highly concentrated strontium supplement (30,000 ppm). Unlike other strontium chloride-based products, Reef Advantage Strontium is formulated to be added directly to the aquarium. 4 kg treats 60,480 l.