DAP 50kg

DAP is usually applied at planting time, either placed in the soil or mixed with it, so crops can access nutrients right from the start. It dissolves easily in soil moisture, making nutrients readily available.
One thing to note: DAP can slightly raise soil pH around the application spot, so it’s best used carefully, especially in already alkaline soils.
In short, DAP is a starter fertilizer perfect for giving crops (like your tomatoes ?) a strong, healthy beginning.