Soil analyses are not suitable for soil-less growing media, as many greenhouse and nursery producers employ. Therefore, A&L Great Lakes provides specialized analyses intended specifically for these controlled environments. These results provide our customers with an inside track to better manage their operations.
|S8||Using saturated media extract (deionized water): pH, Nitrate-N, Phosphorus, Potassium, Calcium, Magnesium, Conductivity, Sodium||$35.00|
|S8A||Using saturated media extract (deionized water+DTPA): pH, Nitrate-N, Phosphorus, Potassium, Calcium, Magnesium,
Conductivity, Sodium, Zinc, Manganese, Iron, Copper, Boron, Sulfur
Please submit at least 2 cups of material in a plastic bag.