API Nitrite & Nitrate Aquarium Test Strips

The quick and accurate way to test both nitrite and nitrate. This kit reads nitrite from 0-10 ppm and nitrate from 0-200 ppm. Desiccant-lined tube, with snap-tight cap, provides maximum moisture protection for accurate results.

    Highly precise color charts
    Dip directly into aquarium – no separate vial needed
    Includes information on how to correct unsafe water conditions
    25 strips
    For fresh and salt water