Reef Advantage Magnesium 300g

Reef Advantage Magnesium is a concentrated blend (80,000 ppm) of magnesium, chloride and sulfate salts designed to restore depleted levels of magnesium with minimal impact on ionic ratios found in natural seawater. Reef Advantage Magnesium does not contain ammonia.

Key Features:

• Concentrated, blended and ionically balanced magnesium source
• Does not contain ammonia
• Extremely important in preventing ionic balance

Instructions: Use
Beginners
5 grams (1 teaspoon) per 80 liters (20 gallons) twice a week. Dissolve in at least 250 ml (1 cup) of fresh water. For accurate dosing, use the Seachem Digital Spoon Scale.

advanced
Check the magnesium level, then follow the supplementation regimen above until the magnesium is set at 1200-1350 mg/L. Every 5g/80L serving will increase magnesium by approximately 5mg/L. The amount or frequency can Edit , but do not exceed 25 g/80 liters per day. After that, use as needed to maintain magnesium.