Nano Oxygen Refiner - High-Efficiency Diffuser

Product information:

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

Features:

Silently produce small and dense bubbles: This aquarium air stone silently produces a very dense cloud of tiny bubbles.
When the air bubbles burst in the water, the sound is even quieter. Creates many fine air bubbles in the aquarium 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 stick firmly to the aquarium. Durable and perfect for home aquariums, office aquariums and hydroponic nutrient tanks.
SAFE MATERIAL: This aquarium air stone can be washed repeatedly for long-term use, and the safe and non-toxic material keeps fish healthy and active. COMPACT
SIZE: The air stone can be easily hidden from view and save space due to its slim and compact design. Package contents:

 1 pc* air purifier