Weighted Quick Sink Aeration Tubing 3/8"

🛠️ Quick Sink Weighted Aeration Tubing — 3/8″ (Sold by the Foot)

Quick Sink weighted aeration tubing is ideal for most ponds and water features. Its built‑in weight keeps the airline neatly on the bottom of the pond without additional weights, making installation clean and simple.

Constructed from thick‑walled, puncture‑resistant extruded PVC, this tubing will not kink and remains flexible even in cold weather. The smooth interior reduces friction, maximizing airflow and minimizing system pressure.

⭐ Features

• Self‑sinking, weighted design
• UV‑resistant, lead‑free, and fish‑safe
• Black exterior blends into the pond bottom
• 3/8″ inside diameter; 0.69″ outside diameter
• Minimum bend radius: 2″
• Rated for all temperatures