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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4
whichever comes first
tested to stringent standards
Each Set include 3 bottles
700 gallons
700 gallon capacity
Reagent: Hydrogen Test | H2Blue Eco import_2021_12_29_213138 whichever comes first10 mL H2Blue eco formula (non ethanol solvent) is a reagent which can be used to measure the concentration of dissolved H2 gas (mg L ppm) in hydrogen rich water. When the drops are placed into water containing dissolved molecular hydrogen, the blue drops turn clear. Insure that your H2 Device is Operating at Peak Performance by Monitoring the Level of Dissolved Hydrogen Monthly. Special Feature: Great for Demonstrating the Presence of Dissolved H2
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