DIYers and gardeners, this Rebower PVC tubing is seriously versatile stuff! You get a full 50 feet of clear plastic tubing that's perfect for so many projects. The 5/16 inch inner diameter and 7/16 inch outer diameter (that's 7.9x11.1mm) works great for various applications. The PVC material is soft and flexible but durable - it won't kink or bend easily, and the clear design lets you see what's flowing through it. The inner wall is super smooth too, which means good flow rates for liquids and easy cleaning when needed. It's perfect for garden watering systems, fish tank siphoning, aquarium setups, pond pumps, drain hoses, or even as air lines for pneumatic tools. Installation is straightforward - just connect it to fittings with the proper diameter, and you're good to go. One important thing to remember though - this is for low-pressure systems only, so don't try to use it for high-pressure applications. The lightweight vinyl construction makes it easy to handle and cut to your desired lengths. Whether you're setting up a hydroponic system, creating custom water features, building aquarium plumbing, or need flexible tubing for various projects, this 50-foot roll gives you plenty to work with. If you're tired of buying short lengths of tubing or need reliable clear tubing for your next project, this Rebower PVC hose delivers great value and performance. Your DIY projects just got way easier with this versatile tubing solution!