SPO is a soluble fertilizer that provides Potassium and Sulfur to plants. Because it is free of Chlorine and Sodium, it guarantees excellent yields when used in Fertigation systems (*).

Monoammonium Phosphate (MAP) is a high-purity, fully water-soluble fertilizer that provides high concentrations of available phosphorus and ammoniacal nitrogen. Free of chloride and sodium, it is suitable for hydroponics, fertigation, and foliar applications. It also helps reduce solution pH while providing excellent buffering capacity, making it particularly suitable for the treatment of alkaline irrigation water (**).

NPE is more concentrated and has greater solubility. It is indicated for foliar sprays with low spray volume (where greater solubility of raw materials is desirable) and in hydroponics and fertigation systems that require high efficiency in supplying the nutrient Potassium (*).

A high-purity, fully water-soluble fertilizer with high concentrations of phosphorus and potassium, containing no nitrogen. Among water-soluble fertilizers, it offers one of the lowest electrical conductivity (EC) and salt index values. Free of ammonium, chloride, and sodium, it is ideal for hydroponics, fertigation, and foliar applications (*).

Calcium Nitrate (NCA) is a fully water-soluble fertilizer that provides readily available nitrogen and calcium for rapid plant uptake. It is suitable for a wide range of crops in fertigation, hydroponic, and foliar application systems. As an excellent source of calcium, NCA promotes healthy plant development and helps prevent blossom-end rot and other calcium deficiency disorders in vegetables and fruit crops (*).