Precise Water Flow Control for Your GardenKeep your garden thriving with these 20-piece plastic flow control valves designed specifically for 4/7mm drip irrigation tubing. Whether you're watering raised beds, potted plants, or a full garden layout, these compact connectors let you fine-tune water delivery to every plant — stopping overwatering and saving water at the same time.Note: This product is a garden irrigation accessory and is not a dietary supplement. No FDA disclaimer is required for this item. Always follow local water pressure guidelines when installing irrigation components.Product Highlights 20 valves per pack — enough to outfit a complete drip system Compatible with standard 4mm/7mm drip irrigation tubing Individual flow control on each valve — open, restrict, or shut off water to any line Rated for pressures under 850 kPa — safe for standard garden water supplies Made from durable plastic — lightweight, corrosion-resistant, and weather-tolerant Easy push-fit installation — no tools required Great for vegetable gardens, flower beds, greenhouses, and container gardens Why Use Individual Flow Control Valves?Every plant has different watering needs. These valves give you the flexibility to dial in the exact flow rate for each line in your irrigation system. Thirsty tomatoes get more water; succulents and herbs get less — all from the same main line. It's a simple upgrade that makes a big difference in plant health and water efficiency.Specifications Quantity: 20 pieces Material: Plastic Compatible Tubing: 4mm / 7mm drip irrigation hose Max Pressure: