Description
❤Quality Nanomaterials:The second generation of nano air stone strips,The resulting bubbles are much smaller than the first generation of nano air stone strips and more stable air outflow, making the fish more healthy and happy. ❤DIY free connect, create bubble wall length you need, make dream bubble wall.If you feel insufficient air volume, please use a more powerful air pump; If the diameter of a single bubble is too large, please adjust the air pump knob to get a more delicate bubble, creatin
