Comprehensive Drip Irrigation System: This package includes four hydro halo watering rings, each with a built-in barbed inlet fitting and three removable stakes. These components provide consistent and controlled water delivery to support healthier plant growth, ensuring optimal hydration for both soil and hydroponic setups. Designed for Flexibility and Adaptability: The durable drip irrigation rings feature an inlet fitting with a diameter of approximately 1/8 inch, compatible with most standard irrigation tubing. Three adjustable stakes are included to secure the ring in place, offering reliable performance in various watering environments. This design allows for precise and efficient watering, ideal for both indoor and outdoor plants. Easy-to-Clean Design: Made from a combination of plastic and rubber, the rings are durable, resistant to fading, and less prone to cracking. They can be easily cleaned between growing cycles for long-term use. For larger setups, ball valves may be used to help regulate uniform water flow. Efficient Water Coverage Area: With a diameter of approximately 5 inches (12.7 cm), these green hydro rings cover a generous area, promoting even water distribution. This wide coverage enhances water absorption, supporting effective plant hydration and overall health. Ideal for Indoor and Outdoor Plant Irrigation: These versatile irrigation rings offer a simple and efficient watering solution for all plant owners. Suitable for indoor houseplants or outdoor garden use, they help ensure plants receive consistent moisture regardless of location. Color: Green Material: Plastic Size: 12.7 cm Package Contents: 4 x Water Ring Note: Light reflection and differences in display screens may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3 cm.