Copper is one of the eight essential plant micronutrients. It is required for many enzymatic activities in plants and for chlorophyll and seed production.
Urea Phosphate 18-44-0 is a unique product because it is the only dry, strong acid in crystalline form. Thanks to its acidic action, it considerably increases the absorption of nutrients from the soil.
Calcium Nitrate 15-0-0-19 is a unique combination of nitrate nitrogen and fully water soluble calcium. It is suited for application through all fertigation systems.