Nitrate in water is the end result of biological filtration. High concentrations of nitrate cause the growth of undesirable algae. Nitrate levels in reef aquariums should be 2-5 mg/l (ppm). This test kit contains sufficient reagents to perform 40 tests of nitrate concentration.
Box contents:
- Reagent A-NO3Â container
- Reagent B-NO3Â bottle
- 1 test vial with a screw cap
- Syringe – 1 ml
- Syringe – 2 ml
- Measuring spoon
- Instruction manual
- Color chart