A set of six 3.5 litre drip irrigation bags with an adjustable control valve switch.

【Large Capacity】: The 3.5-liter water bag reduces watering frequency, is suitable for various plants, and is more water-efficient than traditional sprinklers and drip irrigation systems. 【Long-Lasting Automatic Watering】: The 3.5-liter water bag provides continuous watering for 3 to 30 days, ideal for extended outdoor use or while on vacation. It ensures plants receive sufficient water during this period, eliminating the risk of wilting due to drought. 【Precise Flow Control】: Equipped with a precisely adjustable drip valve, this water bag allows you to adjust the flow rate according to the plants' water needs, preventing overwatering or underwatering and ensuring optimal water and nutrient delivery. 【Easy Installation and Use】: Installation is quick and easy; An automatic watering system can be installed in just 5 minutes. Simply fill the water pouch, connect the garden hose, adjust the flow rate, and hang the system. Convenient and quick. 【Multiple Applications】: Suitable for various indoor and outdoor plants, such as potted plants, spider plants, and garden plants. Can also be used with nutrient solutions or slow-release water-soluble fertilizers to meet the growth needs of different plants.