RAW Phosphorus contains 61% water-soluble phosphate (P₂O₅) and a small amount of ammonium nitrogen (~9%). Highly concentrated and fully soluble, it’s ideal for supporting early root establishment and fueling energy-demanding stages like fruit and flower production.
Expanded Description: Phosphorus is known as the energy element in plant nutrition. It plays a critical role in root growth, energy transfer, and reproductive development. RAW Phosphorus provides one of the cleanest, most concentrated sources available for growers looking to fine-tune feeding schedules or correct deficiencies.
Root Establishment: Especially useful during the first two to three weeks after planting, when strong root systems are being developed.
Energy for Growth: Fuels ATP (adenosine triphosphate) production—the energy currency plants use for every metabolic process.
Bloom Support: Helps crops initiate and sustain fruit and flower production when energy demand is at its peak.
Balanced Formula: Contains a touch of ammonium nitrogen, giving plants an immediately available form of N that complements phosphorus uptake without adding excess nitrates.
Flexible Use: 100% soluble, making it effective in soil, hydroponic, and foliar applications.
RAW Phosphorus integrates seamlessly into any nutrient program—whether used as a supplement to boost P levels, to correct deficiencies, or as part of custom recipe solutions.
Want to hear more? Watch agronomist Harley Smith’s video below, where he explains why phosphorus is called the “energy element,” the importance of using it early for strong root strike, and how it supports flower initiation.
