18 Pcs Drip Kit, Automatic Plant Sprinklers, Adjustable Irrigation System, Watering Devices with Slow Release Control Valves for Indoor Outdoor Plants

Description

【Drip Irrigation Kit】Newly upgraded valves provide more precise flow control, improved design of plant watering devices can ensure that the water pressure won’t be affected by the lowering of the water level, and the water in the bottle will run out totally. You don’t worry about water pressure and don’t need to drill a hole in the bottom of the bottle. No tedious installation, easy to use. 【Adjustable Valve Irrigation】The plant watering device with control valve can control the dripping speed from 1 to 60 seconds/drip, and the time-release drip lasts from 1 to 15 days and provides different amounts of water for different plants and flowers. Improved valve flow control is more precise and never kills your plants because the water flows too quickly or too slowly. 【Compatible Bottles】The watering spikes can be compatible with over 90% of bottles, you are no longer limited to finding 1 inch inner diameter bottles, Suitable for all bottles whose size opening is 0.8 inch to 1.2 inch. You