Set of test kits required for Focustronic Mastertronic Reagents.
Includes-
1 x Fauna Marin NO2, NO3 Refill Kit
1 x Salifert Alkalinity/KH Profi Test Kit
1 x Giesemann Magnesium Test Kit
1 x Red Sea Phosphate Test Kit
1 x API Calcium Test Kit
NB. Picture indicative only!