Nitrate Test Strips for Agriculture & Hydroponics

SKU: 33817-NN

$19.95USD or lower Each

Save More When You Buy More!
Quantity1+2+ 3+ 10+ 
Price for each$19.95USD$19.66USD$19.32USD$18.35USD
Your savings - 1.45%3.16%8.02%
Qty:

Monitor nitrate and nitrite levels in farm irrigation, hydroponic nutrient solutions, and soil runoff with quick, reliable Indigo® Nitrite-Nitrate test strips.

Nitrate and nitrite test strips are a simple, reliable way to monitor water quality in agriculture and hydroponics. By testing irrigation water, nutrient solutions, or soil runoff, growers can prevent over-fertilization, protect crops, and reduce nutrient pollution. These strips provide fast results without the need for specialized equipment, making them ideal for farmers, hydroponic system managers, and sustainability educators.

Details Specs Docs Reviews
Details

Tips for Best Results

  • Collect water samples from representative points (e.g., runoff outlet, irrigation inlet, hydroponic tank).
  • Test at consistent times (before/after fertilization cycles).
  • Record results to track trends in nitrate/nitrite levels.

Learning Outcomes / Key Features

Discipline Learning Outcomes / Key Features
Agricultural Science Understand nitrogen uptake in crops; apply test results to optimize fertilization.
Environmental Science Investigate nitrate runoff and eutrophication impacts on waterways.
Biology & Ecology Link nutrient cycling to ecosystem health and sustainability practices.
Chemistry Explore redox chemistry of nitrate and nitrite transformations.
Related information or images
Nitrate Nitrite Test Strips 50/Vial

Nitrate Nitrite Test Strips 50/Vial

Bioreactors Nitrate Nitrite Test Strips

Bioreactors

Aquarium Nitrate & Nitrite Test Strips

Aquariums & Aquaculture

Teaching Nitrite Strips for Urinalysis

Clinical/Medical

Drinking Water Nitrite Nitrate Test Strips

Drinking Water

Soil Nitrate & Nitrite Test Strips

Soil Analysis

Mushroom Substrate Nitrogen Analysis

Mushrooms

Specifications
  • Nitrate is measured in increments of 10, 25, 50, 100, 250, & 500ppm
  • Nitrite is measured in increments of 1, 5, 10, & 25ppm
  • The number of strips (50) per vial is approximate.
  • These strips are extremely sensitive to airborne humidity. Reseal the desiccant lined bottle immediately after removing a strip to ensure 3 year shelf life.
Documentation

Test Strip Documentation
Stability Statement Certificate of Analysis SDS
Indigo Nitrite Test Strips 25ppm Nitrate 500ppm Stability Statement Indigo Nitrite Test Strips 25ppm Nitrate 500ppm Certificate of Analysis Indigo Nitrite Test Strips 25ppm Nitrate 500ppm SDS
Reviews ()
Review This Product Now!