Weighted Aeration Tubing – 3/8″ X 25′ (7.62m)

Perfect for ponds and water features, Aquascape Weighted Aeration Tubing naturally sinks, improving the appearance of your pond without needing additional weights. Made from durable, puncture-resistant PVC, it remains flexible even in cold temperatures and resists kinking. The smooth interior minimizes friction, increasing airflow and reducing system pressure. This self-sinking, UV-protected tubing is safe for fish and black to blend seamlessly with the pond floor. It features a 3/8” inside diameter, a 0.69” outside diameter, a minimum bend radius of 2”, and performs well in all temperatures. Proudly made in the USA.