Seachem Reef Advantage Magnesium Tanks & Bowls Maintain calcium level between 410-430

Maintain calcium level between 410-430 mg/L

the pump will restart automatically after a delay of 20 seconds

[For reference: 1 gallon*=3

but do not exceed 10 g/150 L per day

Seachem Reef Advantage Magnesium Tanks & Bowls Maintain calcium level between 410-430Reef Advantage Magnesium is a concentrated (80,000 ppm) optimized blend of magnesium, chloride, and sulfate salts designed to restore depleted levels of magnesium with minimal impact to the ionic ratios found in natural sea water. Reef Advantage Magnesium contains no ammonia. This is a common contaminant in every liquid magnesium supplement on the market. Severely depleted levels of magnesium (below 800 mg L) can cause depressed pH levels and an