(6 month reagent supply) Alk, Ca/Mg testing and magnesium levels

and magnesium levels

*2 month supply based on common testing frequencies of automated systems

Also Compatible with automated testing systems

25 L bottles or 1 x 750mL bottle)

(6 month reagent supply) Alk, Ca/Mg testing and magnesium levelsReagent solutions for analysis of alkalinity, calcium, and magnesium levels. Can be used to manually test levels of alkalinity, Ca, and Mg of aquarium water. Also Compatible with automated testing systems. 6 month supply contains: 1. 5 L reagent A (6 X 0. 75 L bottles or 2 x 750mL bottles) 0. 75 L reagent B (3 x 0. 25 L bottles or 1 x 750mL bottle) 0. 75 L reagent C (3 x 0. 25 L bottles or 1 x750mL bottle) ** Calibration solutions have been