Product information:

Material: PC
Color: white + transparent
Type: Y35, Y60
Diameter: Approx. 3.5cm/1.38", 6cm/2.36"
Height: Approx. 7 cm / 2.75 inches

Features:

Quietly produces small, dense bubbles: This aquarium air stone quietly produces a very dense cloud of small bubbles.
When the air bubbles burst into the water, the sound is even quieter. Create a lot of thin air bubbles in the fish tank for a dazzling curtain effect.
High Dissolved Oxygen: The fine air bubbles produced increase the oxygen dissolution rate in the water, which is a great way to add oxygen, reduce carbon dioxide levels and keep fish healthy.
Easy to use: 2 suction cups make the air stone firmly adhere to the water tank. Durable and perfect for home, office fish tanks, aquariums and hydroponic nutrient tanks.
SAFE MATERIAL: This aquarium air stone can be washed repeatedly for long-term use, and the safe, non-toxic material keeps fish healthy and active.
COMPACT SIZE: Air stone can be easily taken out of sight and save space due to its slim, compact design.


Packing list:

 1 pc*air refiner