Concentrated Phosphate for Phosphorus-Deficient Soils

TSP 0-46-0

Triple Superphosphate (TSP 0-46-0) is a concentrated phosphate fertilizer containing 46% phosphate (P₂O₅) and no nitrogen or potassium. It is one of the most efficient ways to correct phosphorus deficiency in soils.

TSP is produced by reacting phosphate rock with phosphoric acid, resulting in a product that is almost entirely water-soluble and immediately available to plants. It also contains calcium (approximately 14%), which contributes to soil structure and plant nutrition.

TSP is commonly used as a basal fertilizer where phosphate is the primary limiting nutrient, and where additional nitrogen is not required or will be supplied separately. It is suitable for a wide range of crops and soil types.