RicoFos contains a high level of Phosphate in Phosphite form. It is a good P-source that also increases general plant vitality and resistance to stress. RicoFos is a compound of fertilizer and natural fungicide, which is contains 35% potassium (K2O) and 40% phosphite (PO3). It is a fertilizer and play a vital role in plants nutrition and also has strong fungicide features at the same time. Phosphite is not tied up in the soil as phosphate are. The phosphite ion is able to remain in the soil solution and is easily taken up by both plant roots and foliage. Phosphites are ideal for foliar application because they pass readily through the cuticle of the leaf and are transported through the cuticle of the leaf and are transported through both the phloem and xylem. Phosphite also helps to boost the immune system of plants and can have a positive effect on plant vigor and growth. Phosphite also stimulates root development which can lead to healthier, more productive top growth.