Sinking Airline is a game-changer for pond enthusiasts seeking a seamless and discreet aeration solution. Dive into the features that set this product apart: EFFORTLESS SUBMERSION: Our 4mm internal bore air line effortlessly sinks to the bottom of your pond, eliminating the hassle of additional weights. Say goodbye to unsightly floating lines and hello to a cleaner, more natural look. DISCREET ELEGANCE: Designed with your pond's aesthetics in mind, the black airline ensures a discreet and tidy installation at the base of the pond. Enjoy the beauty of your water feature without the distraction of floating air lines. BUILT TO LAST: Crafted from a PVC-based compound, our airline boasts high resistance to UV light, ensuring durability and longevity. No more worries about kinking or cracking—this airline is here to withstand the elements and provide reliable performance. SIMPLE INSTALLATION: Connect and drop—the simplicity of our innovative air delivery hose makes installation a breeze. No additional weights are needed, saving you time and effort in achieving optimal pond aeration. VERSATILE LENGTH OPTIONS: Tailored to suit your pond's specific needs, our Sinking Airline is available in a range of lengths, from 1m to 100m. Choose the perfect size for your aquatic haven and enjoy the benefits of a well-aerated pond. ROBUST CONSTRUCTION: With an extremely robust construction, our Sinking Airline ensures a reliable and efficient aeration system for your pond. Rest easy knowing that this product is built to handle the demands of aquatic environments.

ROBUST CONSTRUCTION: With an extremely robust construction, our Sinking Airline ensures a reliable and efficient aeration system for your pond. Rest easy knowing that this product is built to handle the demands of aquatic environments. SIMPLE INSTALLATION: Connect and drop—the simplicity of our innovative air delivery hose makes installation a breeze. No additional weights are needed, saving you time and effort in achieving optimal pond aeration. BUILT TO LAST: Crafted from a PVC-based compound, our airline boasts high resistance to UV light, ensuring durability and longevity. No more worries about kinking or cracking—this airline is here to withstand the elements and provide reliable performance. DISCREET ELEGANCE: Designed with your pond's aesthetics in mind, the black airline ensures a discreet and tidy installation at the base of the pond. Enjoy the beauty of your water feature without the distraction of floating air lines. EFFORTLESS SUBMERSION: Our 4mm internal bore air line effortlessly sinks to the bottom of your pond, eliminating the hassle of additional weights. Say goodbye to unsightly floating lines and hello to a cleaner, more natural look.