Usage Tips:Comprehensive Drip Irrigation System: This package contains four sections of hydro halo watering rings, each one equipped with a built-in barbed inlet fitting and three removable stakes. These elements offer consistency and controlled water delivery to promote healthier plant growth, ensuring optimal plant hydration whether in soil or hydroponics environment. Constructed for Flexibility and Adaptability: Our robust drip irrigation rings feature an inlet fitting with a diameter of approximately 1/8 inch, making it compatible with most irrigation system hose sizes. Included are three adjustable stakes that the ring is secure, regardless of the watering environment. This adaptability offers precise and efficient watering essential for both indoor and outdoor plants. and Easy-to-Clean Design: The rings are crafted from mix of plastic and rubber, ensuring durability, , and resistance to fading and breaking. These can be effortlessly cleaned between growing cycles, making them Perfect for prolonged use. For larger installations, ball valves may be needed for facilitation of uniform water flow. Efficient Water Coverage Area: With a diameter measuring around 5 inches, these green hydro rings provide a substantial watering area, ensuring efficient water distribution to your plants. This broad coverage range promotes better water absorption, ensuring your plant's hydration and well-being. Perfect for Both Indoor and Outdoor Plant Irrigation: These incredibly versatile irrigation rings present a seamless, convenient watering solution for any plant owner. Whether you're hydrating indoor houseplants or maintaining an outdoor garden, these plastic irrigation rings support your plants, ensuring they receive proper hydration regardless of their location. Colour:green Material:plastic Size:12.7cm kage Contents: 4 x Water Ring Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.