Seachem Reef Advantage Magnesium 600g – High Strength Reef Supplement caribsea reactor media Ideal for aquariums up to

Ideal for aquariums up to 24 x 24 inches per unit

bright colors

reducing nitrate levels in your tank

it supports the optimal growth and health of your reef tank inhabitants

Its contemporary

Seachem Reef Advantage Magnesium 600g – High Strength Reef Supplement caribsea reactor media Ideal for aquariums up toSeachem Reef Advantage Magnesium 600g is a highly concentrated (80,000 ppm) dry magnesium supplement formulated to restore and maintain proper magnesium levels in reef aquariums. It uses an optimised blend of magnesium, chloride, and sulfate salts to correct deficiencies while preserving the natural ionic balance of seawater. Unlike liquid magnesium supplements, Reef Advantage Magnesium contains no ammonia, ensuring safer dosing and cleaner reef