Product Description Adjustable Flow: With slow discharge control valve switch, the plant watering nozzle can control the flow, the drip rate is between 0s/1-90s/1 drop, slow discharge takes 1-15 days, it's up to you. EASY TO USE: No tedious installation required, just drill a few liters into the bottom of the bottle or cut it and screw the drip tube, then insert the automatic watering nozzle into the soil. < p>Bottle Compatible: The new drippers fit almost all types of easy-to-find drippers bottle. Bew Spring Support: Each thin pole is equipped with a support so that the growth spikes of the plants are outside, even in strong winds. ENJOY YOUR HOLIDAY: Spend time with your family, this home system will take care of your vegetables, indoors and outdoors, aquatic plants, potted plants, houseplants, herbs, terrace plants, Hngek rbe, table plants, hanging plants, small bume, shrubs. Why Choose Us (Plant Watering Spikes) Automatic watering systems are perfect for your plants, and our