Hanna Marine Magnesium Checker HC Certified Standard Kit - HI783-11 aquarium test kit Cap and shake to mix

Cap and shake to mix thoroughly

KCl-Filled Storage Cap/Dibber — dual-purpose cap keeps the pH probe hydrated and doubles as a dibber for direct root zone measurements

Temperature Range 0

The meter features automatic calibration at one or two points as well as Automatic Temperature Compensation (ATC) when the temperature probe is connected

Hanna Marine Magnesium Checker HC Certified Standard Kit - HI783-11 aquarium test kit Cap and shake to mixThe Marine Magnesium Checker HC Calibration Check Set HI783 11 provides a simple solution to validating the Marine Magnesium Checker HC HI783 that has a range of 1,000 to 1,800 ppm Magnesium. This high quality set of standards is manufactured in our state of the art facility and comes supplied with a Certificate of Analysis. The Certificate of Analysis provides the lot number, reference values and expiration date for traceability when certifying the