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Easy to install and replace
Low flow areas in the tank
Store the mixed solution in a sealed container to minimize exposure to air
amino acids
Hanna Marine Magnesium Checker (HI783)
Hanna Reagent Magnesium pectinia Easy to install and replaceHanna 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)