Single superphosphate (SSP) is a fertilizer that is made by reacting phosphoric acid with ground rock phosphate. It is a common source of phosphorus, one of the essential nutrients needed for plant growth. SSP is typically used to increase crop yields and improve soil health by providing plants with the necessary phosphorous to support strong root growth, cell division, and energy transfer. SSP is also used to increase the pH level of acidic soils. It is relatively inexpensive and easy to apply, making it a popular choice among farmers and gardeners. However, it is important to note that SSP should be used in conjunction with other fertilizers to ensure that plants are getting all the necessary nutrients for optimal growth.
