8 Pcs Water Spike, Self Watering Spikes for Plants, Self Watering System Stakes, Plant Self Watering Insert Devices for Indoor Outdoor Potted Plants with Adjustable Control Valve Switch (Green+Pink)

• 【Upgraded adjustable valve:】 The 8-pack self watering spikes for plants,equipped with an adjustable valve, allows for precise control of the dripping speed ranging from 0 to 60 seconds per drop as required. This feature effectively prevents overwatering and ensures consistent hydration for plants over a period of 5 to 20 days. For individuals who are passionate about gardening but often face challenges in maintaining regular watering schedules due to busy lifestyles, these self watering planter inserts provide an ideal solution. • 【Stepped buckle design: Compatible with 500ml-1250ml bottles. The self watering spike for plants is compatible with all indoor watering bottles with an inner diameter of 28~30mm and suitable for many plastic bottles.Self watering pots for outdoor plants can effectively solve your watering troubles. • 【Support large bottle&easy to use】 More stable conical insertion rod design makes plant self water spike devices easily insert into the soil, solid enough to support the large bottle and prevent from toppling over.【how to use】at first, tighten the regulating valve. Fill the bottle with water and insert self watering planter into the bottle mouth. Turn the bottle upside down quickly.Insert these automatic watering devices into the soil and adjust the dripping speed. • 【Widely application:】 The self watering spikes for plants insert is suitable for potted plants, desk pots, hanging baskets, patio plants, outdoor garden, etc. The plant water dripper offers enhanced energy efficiency compared to traditional direct watering methods. Automatic plant waterer for indoor outdoor potted plants help your plants look after by themselves and help you get a more easy way to keep your lovely plants health. • 【Quality service】 Should you have any suggestions or feedback regarding our plant water spikes, please do not hesitate to contact us. We are committed to providing prompt and efficient service and assistance. Delivering first-class products and services remains our primary objective.