Build a reliable, high-flow pond plumbing line with our 110mm Koi Pond Fittings. 110mm pipework is commonly used on koi ponds for bottom drain lines, gravity-fed filtration runs, and main return plumbing, where maintaining strong flow and reducing restrictions is critical.

This category includes essential 110mm PVC components used to connect, route, and join pipework cleanly—helping you create secure, leak-resistant connections for long-term performance. Whether you’re installing a new filtration system or replacing a damaged fitting, choosing the correct 110mm fitting type keeps your pond circulation efficient and your maintenance simpler.