DAP fertilizer is a superb source of P and nitrogen (N) for plant nutrition. It’s highly soluble and therefore dissolves quickly in soil to release plant-available phosphate and ammonium. A notable property of DAP is the alkaline pH that develops across the dissolving granule. To be a managed release fertilizer https://sociallytraffic.com/story5255252/5-easy-facts-about-npk-fertilizer-aquarium-described