Black Vinyl Tubing – (ID) 1/4″” – (OD) 3/8″” – 25 ft
Made from strong and durable vinyl material, these tubes are available in a variety of sizes and lengths, great for use with air or water. The tube walls are thick and flexible, and you may choose between the 100% opaque black vinyl, which prevents algae growth, or the clear vinyl that allow for complete visibility.
If you are using accessories such as basket drippers and air stones use (ID) 3/16″” instead of (ID) 1/4″”
Inner Dimensions: 1/4″”
Outer Dimensions: 3/8″”