5 Pcs Drip Irrigation Kit - Automatic Watering, Adjustable, Blue-Necessary for lazy people You will receive 5 self-watering spikes. Whether you are with family, on a business trip or on a date, the self-watering stakes can keep your beloved plants worry-free for 3-20 days. Environmental and durable Environmentally friendly PP plastic, sturdy and reusable, non-toxic and tasteless, gives you fresh air. Whether indoors or outdoors, in the garden, at home, or in the office, this self-watering stake keeps your plants well hydrated. New upgrade The self-watering spikes measure 13.5 x 3.5 cm and fit most bottle openings. The bottom of the bottle does not need to be drilled, the appearance is more beautiful, the irrigation is not affected by the water pressure, and the drinking mineral water bottle can be adjusted at will. Pre-tested, the irrigation system control valve controls the slow speed. The 550 ml bottle can be dripped for 5 to 7 days, and the 2 liter bottle can be dripped for 7 to 20 days. Easy to use: Tighten the regulating valve and the bracket, then insert the bracket into the bottle mouth. Hold the bottle and watering can in your hand, quickly place them upside down with the water dispenser. Insert the mounted watering can into the pot and fix it. Practical Range This improved watering can is ideal for vegetables, potted plants, houseplants, garden plants, hanging baskets, flower pots, hanging flowers, etc. Contributes to scientific planting and ensures plant health