Determines the optimal nitrate value for perfect plant growth or a possible cause of algae growth in fresh and marine water.
Laboratory comparator system to compensate for the inherent color of the water: fill glass vials with water sample, add reagents to one vial, place vials in holder, read values from color chart.
Usage: for new freshwater aquariums: 1 x weekly. For new marine aquariums: 1 x weekly. For green algae problems.
Package content: 1 nitrate test for approx. 40 measurements, incl. 2 reagents, 2 glass vials with screw caps, syringe, measuring spoon, comparator block and color chart. Reagent refill available separately.
