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By lowering excess phosphate
The hydrometer features a wide measurement range and a clear
Made with purified water and ultra-high-purity ingredients
Store the mixed solution in a sealed container to minimize exposure to air
amino acids
Hanna Reagent Magnesium pectinia By lowering excess phosphateHanna Marine Magnesium Reagents (HI783 25) The Hanna Marine Magnesium Reagents (HI783 25) are replacement reagents designed specifically for use with the Hanna Marine Magnesium Checker (HI783). These pre measured, high quality reagents provide accurate and consistent magnesium testing, making it easy to maintain proper magnesium levels for a healthy and stable reef aquarium. Features: Designed exclusively for the Hanna Marine Magnesium Checker (HI783)
US$ 40.99
US$ 32.95
US$ 35.99
US$ 36.95