The circular air stone creates a dense rising bubble column.

LED aquarium bubble lights for fine aeration and vivid underwater displays.
A USB-powered LED air stone that combines a dense bubble column with automatic color-changing light for planted aquariums and decorative tanks.
LED aquarium bubble lights for fine aeration and vivid underwater displays.
A USB-powered LED air stone that combines a dense bubble column with automatic color-changing light for planted aquariums and decorative tanks.

One compact air stone for aeration and underwater light effects.
Choose a format based on the required bubble coverage, cable routing, and aquarium scale.
The LED ring adds changing light effects to underwater displays.
A suitable 5 V USB power source supplies the LED ring.
50 mm, 100 mm, and 130 mm options are available.
A fine bubble column adds movement to the aquarium layout.
The air stone sits low in the aquarium while bubbles rise through the water for a stronger display focal point.
Discuss aquarium fit
Connect the air stone to an external air pump before use.
The USB cable powers the LED ring, while the air inlet connects to a suitable external air pump through an air hose. Air pump and hose are not included.
Confirm installation needs
Three diameters support different aquarium layouts.
Confirm the aquarium size, preferred bubble coverage, and cable routing before quotation.
Confirm size options
What should buyers confirm before ordering?
Does this product work by itself?
Which size should buyers choose?
Share the aquarium size and preferred diameter.
We can help review the best LED aquarium bubble light size for the tank layout and air-pump setup.