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Reef Advantage Magnesium is a powerful (80,000 ppm) specially formulated mix of magnesium, chloride, and sulfate salts aimed at replenishing low magnesium levels while keeping the ionic ratios similar to those in natural seawater. This product is free from ammonia.
KEY FEATURES:
DIRECTIONS: Beginner Administer 5g (1 level teaspoon) for every 80L (20 gallons) twice weekly. Mix in a minimum of 250mL (1 cup) of freshwater. For accurate measurements, utilize the Seachem Digital Spoon Scale. Advanced Measure the magnesium level, then continue the dosage regimen above until achieving a magnesium level of 1,200-1,350 mg/L. Each 5 g/80 L will increase magnesium by approximately 5 mg/L. You may adjust the amount or frequency, but do not surpass 25 g/80 L in a single day. After reaching target levels, use as needed to keep magnesium stable.