Grow1 PC Dripper, 2 GPH - Pack of 25 Choose Your Flow Rate:2 GPH It is exempt from EPA

It is exempt from EPA registration under minimum risk soil drench pesticide exempted under FIFRA section 25(b)

Make sure there is plenty of organic matter already in the soil as worms require more than a standard earthworm

increases the chlorophyll development and more root-hair development)

consistent performance and unparalleled results

Grow1 PC Dripper, 2 GPH - Pack of 25 Choose Your Flow Rate:2 GPH It is exempt from EPAGrow1 PC Dripper Pressure Compensating Drippers or PC Dripper ensure the correct amount of water is delivered to your plants. Within the dripper is a flexible diaphragm that controls the water flow despite any changes in pressure. Avaialble Flow rates of 1 2 GPH, 1 GPH, and 2 GPH Accepts 3 16", inner diameter hoses or 1 4", outer diameter hoses. Sold in packs of 25.