10pcs Household Potted Plant Drip Irrigation Adjustable Automatic Watering Device(Green)

10pcs Household Potted Plant Drip Irrigation Adjustable Automatic Watering Device(Green)1. Material: PP2. Unaffected by water pressure, water is evenly discharged3. Rotating water valve, dripping speed can be adjusted4. Suitable for plastic bottles with a diameter of 25-30 mm, no need to poke holes in use5. The tapered plunger can directly irrigate the roots, which is more stable and does not damage the root system.6. A 500ml water bottle can be used for 3-7 days, and a 1 liter water bottle can ...