Tired of noisy bubbles coming from your airstone?
Seek no further!

These Glass covers for airstones will silence those annoying bubble sounds when they rise to breach the surface
Comes with Glass Cover and Airstone.

Item Type: Aquarium Oxygen Dissolver
Color of Dissolver : Clear
Material: Glass
Size: 12.5~13cmx4.5cm

Package Included:
1 x Aquarium Oxygen Dissolver
2 x Suction Cup
1 x Air Stone
1 x silicone pipe