SeaChem Reef Advantage Magnesium (80,000 ppm) optimized blend designed to restore depleted levels of magnesium with minimal impact to the ionic ratios found in natural sea water.
Advantage Magnesium is a concentrated blend of magnesium, chloride and
sulfate salt designed to restore depleted levels of magnesium with
minimal impact on the ionic ratios found in natural seawater. Unlike
other liquid magnesium supplements, Reef Advantage Magnesium contains no
ammonia! 600 grams treats 2,500 gallons.
Severely depleted levels of magnesium (below 800 mg/L) can cause depressed pH levels and an inability to maintain proper calcium levels in you aquarium.
Magnesium depletion is commonly associated with the use of kalkwasser.
300 g treats 5,000 L (1,300 gallons)