Underwater Treasures Airline Suction Cups – 6pk
Underwater Treasures Bubble Mist Suction Cups attach to standard airline tubing, allowing you to unobtrusively secure your aquarium oxygen system. The cups’ lightweight design and flexibility make them easy to install. Clear and reusable, the cups won’t obscure your enjoyment of the tank, no matter how you arrange it.
The Underwater Treasures Bubble Mist Airline Suction Cups 6-pk includes six suction cups for convenient placement throughout the tank. Multiple anchor points provide a more secure hold and allow for varied tank set-ups.
Standard airline tubing measures 3/16″ diameter.
| Feature | Detail |
|---|---|
| Quantity | 6 pieces |
| Material | Clear, flexible plastic |
| Compatibility | Standard 3/16″ airline tubing |
| Use | Secure oxygen tubing in aquariums |
FAQ
Are the suction cups reusable?
Yes, the suction cups are reusable and can be cleaned and used multiple times.
Do the suction cups work with all types of airline tubing?
The suction cups are designed for standard 3/16″ diameter airline tubing. They may not fit other sizes.
Can I use these suction cups in saltwater tanks?
Please contact customer service

Anthony White –
These suction cups work well with my aquarium’s oxygen tubing. They stay in place even during water changes and don’t block the view. Easy to install and the clear design keeps the tank looking clean.
Zoe Morgan –
I used them to secure my airline line in a 55-gallon tank. They hold firmly and are simple to attach. A small improvement over previous clips I used.
Alan Marshall –
The cups are lightweight and flexible. I placed them in different spots and they stayed put. No leaks or movement during use. Great for organizing oxygen lines.