Reef Factory – KH Keeper Reagent 2500ml

Concentrated reagent designed for Reef Factory KH keeper Plus. Allows for accurate measurements with a +/- 0.01 dKH range. Save money by mixing the concentrated reagent with RO/DI water in a 1:9 ratio, yielding 10 L of ready-to-use test fluid. Results are automatically saved in the app for easy access to measurement history. Actual number of tests may vary based on the alkalinity of the aquarium water.