Direct Burial Airline Tubing Crystal Clear How the K+ Filter Works

How the K+ Filter Works

they offer more of an option to adjust flow rates through different air stones and help eliminate back-pressure

5 cfm 1 lb RAD12 12" 3/8" - 1/2" Barb 0

Aeration must be continuous

Excellent for use when shipping fish in bags

Direct Burial Airline Tubing Crystal Clear How the K+ Filter WorksExtend your aeration system's reach with Direct Burial Airline. Designed for underground applications Direct Burial Airline has a rigid wall making it highly resistant to deforming and crushing. This tubing is specifically designed to be buried in the ground so that you can locate professional air pumps away from the body of water to which they will be providing air. SKU Description 510120. 5 Direct Burial Airline, 5 8" x 50' 510120 Direct Burial