Nitrogen, Phosphorus, Potassium (NPK) Soil Test Kit
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This safe, easy, and economical Nitrogen, Phosphorus, Potassium (NPK) Soil Test Kit contains all the supplies needed to perform 50 tests each for soil nitrogen, phosphorus, and potassium. Diagrammed instructions, a laminated color chart, and test tablets are all included. Designed to meet the exacting requirements of the GLOBE program, this kit is ideal for teaching upper elementary, middle, and high school students about soil nutrients and plant growth.
LaMotte #5880-6
To view the Safety Data Sheets (SDS) for this LaMotte kit, please click on the component links below:
For Floc-Ex Tablets, please click here.
For Nitrate Tablets, please click here.
For Phosphorus Tablets, please click here.
For Potassium Tablets, please click here.
Receive 10% off when ordering 10 or more of this item. Upon checkout, discounts for all items are added together and collectively subtracted from the total.