Description
🐠【Fine bubble】 Oxygen stone refines the air output from the air pump into a particle bubble, which is smaller and denser, like the “atomization” effect, and the bubble size can be adjusted, and the different oxygenation amount can satisfy different use requirements 🐠【High dissolved oxygen rate]】 Compared with ordinary bubble stone, the nano bubble stone emits more bubbles, and the gas and the water surface are more widely contacted, which makes the dissolved oxygen amount larger 🐠【Quality Nanoma
