Reef Crest Bulk Magnesium Sulfate (3200 Gram)
The grade of chemical you need, at a budget friendly price!
Magnesium chloride is used to maintain reef aquarium magnesium levels.
Magnesium sulfate is used to maintain reef aquarium magnesium levels. A proper magnesium level is instrumental in achieving a stable calcium & alkalinity level.
Best used in combination with magnesium chloride.
Magnesium prevents the abiotic precipitation of calcium, and is essential to maintaining calcium and alkalinity levels. Helps protects pumps & heaters from calcium deposits!
Bromide, ammonia & phosphate free!
Mixing & Dosing Instructions:
This product should be dissolved in freshwater before being added to your aquarium. Slowly add the solution to a high flow area of your system. Example dose: 37.3 grams will raise 10 gallons of water by 100 ppm.
Aquarium Chemistry Calculator