| TESTS | ||
| 1. Basic Test: Nitrogen, Phosphorus, Potassium, Sulfur, Zinc | $ 22.50 | |
| 2. Complete Test: Basic test plus Calcium, Magnesium, Iron, Manganese, Copper, Boron | $ 29.00 |
| INDIVIDUAL TESTS | ||
| Nitrogen | $ 10.00 | |
| Sodium | $ 7.25 | |
| Chloride | $ 7.25 | |
| Aluminum | $ 7.25 | |
| Molybdenum (add digestion fee of $20.00 per sample) | $ 20.00 |