$0.99



Specification: Condition: 100% Brand New Item Type: Air Stone Material: Plastic Color: As picture shown Size: Approx. 4.3 x 1.5cm/1.7 x 0.6in Features: 1Adopt high temperature reunion, good air diffusibility, good filterability, strong ozone resistance and corrosion resistance. 2Can increase the oxygen content, reduce carbon dioxide and increase the pH, which will produce water flow. 3It is an important tool for keeping the fish's breathing process in the fish tank. 4Can be widely used in a variety of places, perfect accessories for aquarium. 5High quality plastic material, non-toxic, sturdy and durable to use. Package List: 10 x Air Stones