NPK Soil Test Kit

NPK Soil Test Kit
  • This large scale kit will provide over 250 test for nitrogen, phosphorus, potassium and pH
  • Suited for field and greenhouse use
  • Contains seven reagents, 8 calibrated test tubes, 4 calibrated filtering syringes, filters, 2 stirring rods and instructions for use
  • Kit components are set into a foam insert to keep them organized
  • Packed in a handsome, sturdy plastic carrying case with a secure front latch and handle