12Pcs Self Watering Spikes, Plant Watering Devices Adjustable Plant Drip Irrigation Watering Spikes with Control Valve Switch for Indoor Outdoor Garden Plants

• 💦【Adjustable valve】The flow rate can be controlled. The plant watering Device with control valve can control the dripping speed of 0-60s/drip, and the sustained drip lasts for 1-15 days. Only adjust the valve to Meet your needs without complicated setup steps.Great for those who travel and want to make sure their plants can be properly watered.
• 💦【Upgrade Design】The newest plant waterer adopt constant pressure design, the water flow is more stable. Dust-proof closed connect mouth design to prevent dust and insects from falling to make them blockage.
• 💦【Fit Most Bottles】Our self watering system for plants have inclined reverse plug-in interface design, will compatible with 25mm~30mm calibers beverage bottles.Our self-watering plant waterers are not affected by water pressure and stop dripping, so don't need to poke hole for bottles.
• 💦【Easy To Use】Simple to install, just connect the plastic or glass drink bottles, and insert the watering stakes into the plant pot, and then open the control valve and adjust the flowing rate for you need.
• 💦【Wild Application】These self watering spikes system can use for indoor or outdoor, home or office. They are also suitable for potted plants, houseplants, patio plants, hanging baskets, hanging plants and so on.

Product description Our Automatic plant waterer is a helpful assistant for the gardening. You don’t have to water your plant every day. Enjoy your vacation or business travel, leave your plants to me! Feature: 1. Use a switch to control the flow of water, what flow rate you have the final say. 2. Now all you have to do is just open a hole in the bottom of the bottle and keep the air in. Easy To Use 1.Install threaded plug 2.Installation of drip regulator 3.Insert the retainer upside down into the bottle mouth 4.Hole the bottle and the watering device to rotate quickly,so that watering device is below 5.Insert the assembled watering device into the pots and fix it How to adjust the water flow speed: Adjust the side switch left and right to adjust the water drop speed Fit Most Bottles The improved watering device connected port fits over 95% bottle's mouth in market, such as beverage bottle, mineral water bottleor even wine bottle, very convenient to use. Packaging Lists 12 * automatic watering devices for plant Safety Warning Ensure safe handling of the kit, especially when connecting it to a water source and adjusting the control valve. Keep electricity and water sources apart to avoid any electrical hazards.