Nitrate/Nitrite Test Kit - 100 ct

This combined colorimetric test kit provides either 100 nitrite or 50 nitrate plus 50 nitrite advanced colorimetric tests for marine aquariums. This kit is essential during the maturation of all marine and reef aquariums and is suitable for ongoing algae management with Red Sea’s NO3: PO4-X in fish-only systems.

NO2 Test provides an accuracy rating of 0.05 ppm and a range of 0-1ppm

NO3 test provides an accuracy of 2 ppm and a range of 0-250 ppm.