Nitrate test kit designed specifically for agricultural applications

• Test nitrate levels in soil
• Four- or 20-test kits

We have finally found an easy-to-use dry forage nitrate test that will give you 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. Protect your livestock against nitrate toxicity in dry feeds with this kit. Ideal for testing baled hay. Testing range is 0-2,000 ppm and the standard is 0-1,000 ppm nitrate-N. Four-test kits include one standard, and 20-test kits include five standards. Instructions included. USA made. Specify either four- or 20-test kit.
NOTE: 1 ppm nitrate-N = 4.4 ppm nitrate.