Includes thirty drip irrigation regulators designed to meet a range of watering needs for long term use. The regulators are adjustable to accommodate both current and future watering programs, making garden irrigation straightforward and flexible. Water flow control and shutoff Fits most 1/4inch tubing for broad compatibility. Simple water flow adjustment or full shutoff lets you tailor delivery to each zone. Conserves water, lowers costs, and ensures plants receive proper hydration. Antislip knob for easy operation Clear ON and OFF markings and indicator cues aid quick setup and use. Knob is textured with nonslip grooves for comfortable handling. Lets you adjust water flow precisely without slipping, even when wet. Leak plastic construction Made from quality plastic for durability and long life. Resistant to impact and pressure, maintaining a secure, leak seal. Designed to stay reliable over time, helping maintain consistent plant health. Specifications and compatibility Regulator quantity: 30 pieces per pack Tube compatibility: 1/4inch tubing Material: quality plastic Features: adjustable flow, on/off control, leak design Use scenarios Home garden beds and landscapes: Deploy multiple regulators to create separate zones for vegetables, flowers, and shrubs, with tailored watering durations. Seedlings and greenhouses: Use precise flow control to gently water young plants and promote healthy establishment without overwatering. Containers and balcony gardens: Manage individual pots or small clusters with consistent moisture, reducing waste and manual adjustments. Benefits at a glance Easy, adjustable control for multiple watering zones Broad tubing compatibility with 1/4inch lines Durable, leak plastic construction that lasts Clear indicators and nonslip knob for reliable operation Helps conserve water while maintaining healthy plant hydration