Deluxe Green Silicone Airline Tubing
Flexible & Durable: Crafted from durable silicone material, Penn-Plax’s Deluxe 3/16″ Airline Tubing is engineered to withstand the rigors of aquarium use. Its silicone construction ensures exceptional flexibility, making it easy to handle and install in your aquarium setup. Unlike some other tubing materials, this deluxe tubing will never crack, harden, or kink, maintaining its performance and longevity over time.
Product Specifications
| Feature | Detail |
|---|---|
| Material | Silicone |
| Inner Diameter | 3/16 inch |
| Color | Green |
| Flexibility | High |
| Resistance | To kinking, cracking, and hardening |
FAQ
Is the tubing compatible with all aquarium air pumps?
Yes, the 3/16″ inner diameter is standard for most aquarium air pumps and fittings.
Can this tubing be used in saltwater aquariums?
Yes, the silicone material is resistant to saltwater corrosion and suitable for saltwater environments.
Does the tubing come with any connectors or fittings?
Please contact customer service for information about included fittings.


Deirdre Russell –
The tubing is very easy to install and stays flexible even after several weeks of use. No kinking or hardening, which is a big improvement over previous brands I tried. Works well with my air pump and keeps the filter running smoothly.
Anna Avery –
I used this in my 55-gallon tank and it has held up well. The green color is noticeable and the silicone feels smooth to the touch. It’s more durable than the plastic tubing I had before.
Carol Peake –
Great quality for the price. Flexible enough to route around rocks and decorations without breaking. No leaks after two months of use in a freshwater tank.