Zero-Phosphorus Fertilizers: Environmental Sense for Georgia Lawns

Metro Atlanta soils typically have medium-to-high phosphorus levels. At proper pH (6.0-6.5), grass extracts all needed phosphorus without additions. Zero-phosphorus fertilizers (10-0-10, etc.) prevent granule runoff into stormwater, where phosphorus pollutes streams. They're environmentally sound and agronomically adequate for most established lawns.