Seachem Reef Advantage Magnesium RO/DI Extendable bracket

Extendable bracket

now the upper end

All aquarium frames are eliminated

the other important group of ions involved in aragonite formation

Seachem Reef Advantage Magnesium RO/DI Extendable bracketSeachem Reef Advantage Magnesium Concentrated, blended, ionically balanced magnesium source Contains NO Ammonia Vitally important in preventing ionic imbalance Description Severely depleted levels of magnesium (below 800 mg L) can cause depressed pH levels and an inability to maintain proper magnesium levels. The most frequent causes of magnesium deficiency are use of kalkwasser, frequent overdosing of a carbonate additive, or low levels in the salt