• Flow rate adjustable. Signs (+) and (-) for flow rate regulating. You can adjust the dripper flow rate by turning.
• For installation use punch 3mm. Can be placed directly onto PE pipe (Polypipe) 16mm to 32mm or at the end of 4/7 PVC soft hose 6mm.
• Ideal drip irrigation for dragon fruit, grape, banana, peach, trees, potted plants and flowers.
