Paquete de 24 boquillas de autorriego para plantas, riego automático para plantas de interior, sistema de riego por goteo ajustable para uso en exteriores y jardines.

Adjustable Valve: This plant watering device features a control valve that adjusts the drip rate from 0-60 seconds, providing continuous watering for 1-15 days. Simply adjust the valve to meet your needs; no complicated setup steps are required. Easy and Convenient: No tools are needed for installation. Simply drill a hole in the bottom of the bottle or cut the end to allow airflow. Loosen the slow-release control valve switch on the regulating valve according to your irrigation needs. Warning: Compatible with all 1.1-inch/2.8-cm inner diameter bottles. Fits most beverage bottles, but not suitable for mineral water or purified water bottles. (Please measure the bottle's inner diameter, including thread size, before installation.) Wide Application: This watering device is ideal for potted plants, gardens, indoor plants, patio plants, hanging baskets, deck pots, suspended plants, etc., providing different amounts of water for different plants and flowers. We recommend using it according to your potted plant's watering needs.