Seachem Advantage Reef Magnesium 600g
Seachem Reef Magnesium
- 80,000 ppm
- Treats 2400 Gallons
Seachem Reef Magnesium is an optimized blend of magnesium, chloride, and sulfate salts designed to restore depleted levels of magnesium with minimal impact on the ionic ratios found in natrual sea water.
Seachem Magnesium contains no ammonia often found in liquid magnesium supplements.
Severely depleted levels of magnesium can cause depressed pH levels and an inability to maintain proper calcium levels.
DO NOT OVERDOSE: Excess magnesium may enhance the loss of carbonate alkalinity. Do not directly mix with any carbonate supplement. Best if magnesium & carbonate additives are added on alternate days or at least 30 minutes apart. Slight clumping of this product may be encountered but does not impact its use