pH, Electrical Conductivity, Chloride, Sulphate, Nitrate-N, Boron, Calcium, Copper, Iron, Magnesium, Manganese, Phosphorus, Potassium, Sodium, Zinc, Ammonium-N, Silicon and Bicarbonate

Includes silicon and alkalinity indicators for advanced hydroponic management. Helps optimise nutrient solutions for plant strength and pH stability.