The use of a hosepipe can lead to irregular watering. An overhead system in your Polytunnel can save you time, and your plants. Using a 20mm polyethylene pipe with a weighted down tube, the sprinkler is designed to hang 2m above crops with a 4m coverage. The system requires 2 bars pressure with a flow rate of 40l/h per sprinkler. Each kit comes with tap, pressure regulator and hose connection. This is an ideal method of watering early in the season when you want to give everything a good wetting! |The addition of a Galconette timer enables you to have a few days off!