Cronk PuurPhos 0-12-0 | Organic Phosphorus Plant Fertilizer Size:4L Growing under LED lighting (increases

Growing under LED lighting (increases Cal-Mag demand)

Using RO or soft water (lacks natural minerals)

PuurOrganics is technically compatible with hydroponics

Autoflowers cannot recover from early nutritional mistakes

Cronk PuurPhos 0-12-0 | Organic Phosphorus Plant Fertilizer Size:4L Growing under LED lighting (increasesPuurPhos 0 12 0 is an OMRI certified organic phosphorus fertilizer sourced from upcycled pumpkin seeds. The concentrated formula drives flower initiation, root development, and energy transfer throughout the plant without synthetic salts or mined rock phosphate. Fully soluble for clean performance in any growing system. Traditional organic phosphorus sources like bone meal and rock phosphite contain insoluble particles that clog irrigation equipment