Four Seasons Grow 530 Bulk - 1 YD LOOSE Master Controller accessible location within your grow

accessible location within your grow room or control area

When using Guard ‘n Spray as a soil drench to treat soil-borne pests

Add to reservoir

Motor: Pulse Jet Engine

Four Seasons Grow 530 Bulk - 1 YD LOOSE Master Controller accessible location within your growGrow 530 is a lightly charged soil blend that includes worm castings and a small amount of dry fertilizer to support plant growth for 1 2 weeks prior to additional feeding and fertilization, afterward you can begin to apply your fertilizer system with a strong root zone already in place. We recommend this blend for outdoor use, and it does not contain coco or peat moss. Grow 530 is an excellent media for growers looking to feed shortly after