There are several ways to apply DAP fertilizer, depending on your preferences and the needs of your plants:

1. Backpack sprayers: Add 2 to 3 capfuls of Nano DAP liquid to a 15 to 16 liter tank. Boom/motorized sprayers: Use 3 to 4 capfuls of Nano DAP for a 20 to 25 liter tank; typically, 4 to 6 tanks are needed for a 4,000 m² (1 acre) growing area.
2. 2.Drones: 250 to 500 ml of Nano DAP liquid per 10 to 20 liter tank is needed to cover a 4,000 m² (1 acre) growing area.
3. 3. Foliar spraying: 2 to 4 ml per liter of water during the foliage stage (tillering/branching) and a second spray during the pre-flowering/late tillering stage.