These reagent and chemical refills are designed specifically for use in the LaMotte STH-14 Soil Test Kit. It features refills of the chemicals and reagents that came with the original kit without the case or testing equipment.
Refills for:
- pH, 100 tests, Range: pH 3.8-9.6
- Nitrate Nitrogen, 50 tests, 10-150 lbs/acre
- Phosphorus (non-alkaline soils), 50 tests, 10-200 lbs/acre
- Potassium, 50 tests, 100-400 lbs/acre
- Humus (organic matter), 50 tests, L-H 1.5% - 8%
- Calcium, 50 tests, 150-2800ppm
- Magnesium, 50 tests, L-H 5-150ppm
- Ammonia Nitrogen, 50 tests, L-H 5-150ppm
- Manganese, 50 tests, L-H 4-40ppm
- Aluminum, 50 Tests, L-H 5-125ppm
- Nitrite Nitrogen, 50 tests, 1-50ppm
- Sulfate, 50 tests, 50-200ppm
- Chloride, 50 tests, 25-500ppm
- Ferric Iron, 50 tests, 5-125 lbs/acre
PLEASE NOTE: Item for sale in US only.