Canada
United States
Koenders Water Solutions Inc.
Weighted Airline
In stock, ready to ship
- Sinks and stays put
- 3/8" and 1/2" sizes
- Lengths up to 100 ft in 3/8"
- For submerged runs
Details
Weighted Airline is the airline built to sink. Where standard polytubing wants to float, weighted airline drops to the bottom and stays put, so it lies flat across the pond floor, keeps the run tidy and out of the way, and delivers air right where your diffuser needs it.
Choose your size
- Available in 3/8 inch and 1/2 inch diameters
- Lengths of 25 ft, 50 ft and 100 ft
- Sinks and stays on the pond bottom without floating
- Ideal for the underwater section of any aeration run
Use weighted airline for the submerged run and standard polytubing from shore to the water.
Specifications
- Product type
- Aeration accessory
- Diameters
- 3/8 inch and 1/2 inch
- Sizes offered
- 3/8": 25, 50 and 100 ft; 1/2": 25 and 50 ft
- Behaviour
- Sinks and stays on the pond bottom
- Best use
- Submerged section of an aeration run
- Pairs with
- Standard polytubing from shore to water
Why weighted airline
Airline that stays on the bottom
Standard polytubing floats, which leaves your air line drifting across the surface instead of running cleanly to the diffuser. Weighted airline is built to solve that.
Standard polytubing
Floats and drifts
- Wants to float back up to the surface
- Leaves the run untidy and in the way
- Not built for the submerged section of the run
Weighted airline
Sinks and stays put
- Drops to the bottom and stays put
- Lies flat across the pond floor
- Delivers air right where your diffuser needs it
Built to sink
Air delivered where the diffuser needs it
Weighted airline is the airline built to sink, so the submerged part of your aeration run stays flat, tidy and out of the way.
Sinks and stays down
Where standard polytubing wants to float, weighted airline drops to the bottom and stays put on the pond floor.
Air right at the diffuser
The line lies flat across the pond floor and delivers air right where your diffuser needs it.
Keeps the run tidy
Sinking airline keeps the underwater run flat and out of the way instead of drifting across the surface.
Sizes for any run
Choose 3/8 inch in 25, 50 or 100 ft, or 1/2 inch in 25 or 50 ft, to match your setup.
Complete your setup
Pairs well with
Products that work well alongside this one.
Questions
Weighted airline questions
What buyers ask before choosing weighted airline for an aeration run.
What is weighted airline?
What sizes does weighted airline come in?
When should I use weighted airline instead of standard polytubing?
Why not just use standard polytubing underwater?
What is the difference between the 3/8 inch and 1/2 inch sizes?
Ready to run air to the bottom
Choose your size and add to cart
Pick your diameter and length, use weighted airline for the submerged run, and pair it with standard polytubing from shore to the water.
Weighted Airline
