Seachem Reef Advantage Magnesium 1.2kg – Concentrated Reef Supplement and Thermometers Razor Marine integrates seamlessly into

Razor Marine integrates seamlessly into regular maintenance routines and works especially well alongside biological filtration products

Triton NH Alpha Nitrogen 100ml is designed to optimize nutrient levels in your reef aquarium

100% all-natural water conditioner

sustainable rock ideal for aquascaping reef and marine aquariums

ReefLED G2 170 Lighting with REEF-SPEC Light Output and Richer Reef-Safe Color Range

Seachem Reef Advantage Magnesium 1.2kg – Concentrated Reef Supplement and Thermometers Razor Marine integrates seamlessly intoSeachem Reef Advantage Magnesium 1. 2kg is a highly concentrated dry magnesium supplement (80,000 ppm) designed to restore and maintain correct magnesium levels in reef aquariums while preserving natural seawater ionic balance. Its optimised blend of magnesium, chloride, and sulfate salts corrects magnesium depletion without introducing unwanted contaminants. Unlike liquid magnesium products, Reef Advantage Magnesium contains no ammonia, ensuring