Agricultural nitrate test kits for water
An easy-to-use ag water nitrate test that gives results in 30 minutes. Now you can eliminate the hassles, time and expense of sending samples to a lab. Everything you need to test nitrate levels is included in each kit, including a standard to compare to the color of your individual samples. Quickly test drainage, drinking or livestock water for safety or for compliance. Testing range is 0.5–10 ppm and the standard is 5 ppm nitrate-N. Five-Test Kit includes one standard, and 25-Test Kit includes five standards. Include instructions. USA made.
NOTE: 1 ppm nitrate-N = 4.4 ppm nitrate.
Specify number of tests from drop-down menu above.