Air Stone Bubble bow-shaped scraper then wring it up and

then wring it up and make the fiber brush to be natural fluffy

Material: Nano silica

keeping your environment clutter-free

rust-free and corrosion-resistant

Material: S2 Steel

Air Stone Bubble bow-shaped scraper then wring it up andIt is an important to successfully keep aquatic fish for respiration process! Nano air stone plate 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