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Hydrat-MG: Magnesium Salt Solution for Marine Aquariums
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Category: brightwell aquatics brightwell aquaticsreplenish

About this item
- Made in the USA
- Safely increases magnesium concentrate in all marine aquariums
- 75,000 parts per million of magnesium
- May be used to attain and maintain a magnesium concentration in excess of 1,500 ppm





