Long Air Stone Bar Bath Oxigen Paneng Aquare Duogouyu

High quality flat air curtain air stones in a range of sizes suitable for all aquarium air pumps. These are strong air stones molded in a plastic outer casing which will sink to the bottom of the aquarium and provide an equal curtain of air bubbles in your aquarium. These air stones are available in a choice of 8 sizes - 4 inch, 6 inch, 8 inch, 10 inch, 12 inch, 14 inch and16 inch long. These air stones have a standard 4mm connector to connect onto standard air line. Suitable for use with any air pump. These air stones are very high quality, and hard wearing and will last a long time in your aquarium. What's included : 1 x Air Stone