🐠 Enhance Your Aquarium with 6 Pieces of 7 Inch Air Stone Bar Tubes – Perfect for Bubble Diffusion and Oxygenation in Fish Tanks, Hydroponics & More! Review

Package: you will get 6 pieces 7 inch wall air stone bar tubes and 12 pieces suction cups, which can fix the air stone tube well, with additional 6 extension connectors, the bubble tubes could be extended, so you could connect them into a suitable length to meet the length of your fish tank. Sturdy material: the fish tank bubble air stone is made of plastic and rubber, safe for your fish, strong and durable to use, a nice bubble wall air stone tube for your fish tank or aquarium. Size: aquarium bubble air stone tube is 7 inch length, fit for aquarium oxygen pipe external diameter is 0.15 inch/ 4 mm; An air pump tube is suitable for air pumps more than 5W, with the help of extension connector, can be expanded to suitable length to meet the length of your fish tank, after expansion. Decorative and functional: this bubble wall tube can rise tiny bubbles that help agitate and aerate your aquarium water, increasing oxygen and reduce carbon dioxide levels so as to enhance water movement, nice to keep fish healthy, aerating bubbles; The bubble wall tube air diffuser makes a nice addition to any aquarium and will add more movement to your tank; Good for your fish tank or aquarium, and it is a nice partner for air pump. Note: before first use, use a pin or needle to puncture for as many small holes, will make the air pump tube easy to produce more and fine bubbles, clean regularly by a brush as they get clogged after weeks or months of usage; Replace the stone after it stops working properly.