Penn-Plax Air Bubble Wall Blue 1ea/14 in
Penn-Plax Bubble-Wall Air Diffusers for Aquariums produce a spectacular wall of bubbles in any aquarium. These diffusers create a dramatic mist of healthful bubbles along the entire length. Simply connect your air pump (not included) and the Bubble-Wall will evenly distribute fine bubbles through a super-porous, non-clogging wand. The tough polycyl material stands up to continual use. Additional Bubble-Wall diffusers can be joined using the enclosed connector to create almost any length and each can be cut with a razor blade to divide or shorten.
Key Features
- SPECTACULAR WALL OF BUBBLES: the diffuser creates a dramatic mist of healthy, aerating bubbles
- SUPER POUROUS WAND: connect the wand to your air pump (not included) for an even distribution of bubbles
- CONNECTOR INCLUDED: to allow you to create longer bubble walls by joining multiple diffusers
- NON-CLOGGING DESIGN: the super-porous wand ensures consistent bubble flow
- REUSABLE AND DURABLE: made from tough polycyl material for long-term use
| Specification | Detail |
|---|---|
| Color | Blue |
| Length | 14 inches |
| Material | Polycyl |
| Includes | 1 x Bubble-Wall diffuser, 1 x connector |
| Requires | External air pump (not included) |
FAQ
Can multiple Bubble-Wall diffusers be connected together?
Yes, additional Bubble-Wall diffusers can be joined using the enclosed connector to create a longer bubble wall.
Is the wand easy to cut or modify?
Yes, each Bubble-Wall diffuser can be cut with a razor blade to divide or shorten as needed.
Does the diffuser require any special maintenance?
No special maintenance is required. The super-porous wand is designed to be non-clogging and durable for continual use.

Joshua Langdon –
The bubble wall creates a beautiful, consistent mist that improves water circulation in my tank. It’s easy to set up and the blue color stands out well. I connected two units to extend the length and it works perfectly.
Victoria Payne –
Great for adding visual interest to my aquarium. The bubbles are fine and evenly distributed. I had to cut one unit in half to fit my tank, but it was simple with a razor blade.
Connor Alsop –
The diffuser is durable and has held up well after several months of daily use. The connector allows me to build a custom length, which is very handy for larger tanks.
Isaac Mackenzie –
Works well with my existing air pump. The bubbles are visible and help oxygenate the water. I didn’t notice any clogging even after long use.