Description
STRONG PERFORMANCE: This VIVOSUN AIR STONE is an ideal solution for producing an adundance of fine bubbles to provide a better aquatic environment for fish, turtles, and other aquatic creatures. These air stones contains ultra-small air holes produce more oxygen into water and burst peacefully on the water surface. QUALITY COMPONENTS: VIVOSUN Air Stone is made of quality carborundum. We guarantee this air stone contains non-toxic mineral material and it will not harm your aquatic creatures.The t
