Quick test to determine the phosphate content in fresh and marine water aquariums and ponds. Determines the phosphate value for perfect plant growth or possible cause of algae growth in freshwater/marine water & pondsLaboratory comparator system to compensate the inherent water colour: fill glass vials with sample water, add reagents to a vial, place vials in holder, read values off colour chartUse: when setting up a new freshwater or marine aquarium: once a week. With algae problems and for checking tap waterYou will find detailed information and troubleshooting tips about water analysis on the JBL website in Essentials/Aquarium or PondPackage contents: 1 test kit for approx. 50 measurements, incl. 3 reagents (2x reagent 2), 2 glass vials with screw caps, syringe, dosing spoon, comparator block and colour scale. Reagent refill separately available
