Aquarium Air Stone Bar, 10 Inch Aquarium Air Stone with Suction Cups, Spray Aeration for Aquarium Hydroponic Pump, 2 Pack

The air stone bar for bubble wall is made of plastic and soft rubber, which is strong and durable to use, and safe for your fish. The aquarium bubble wand is perfect for your aquarium or fish tank, and it is the best partner for air pump. Instantly create lots of small bubbles that your fish will love. Aquarium Bubble Air Stone, Cylindrical Shape, Oxygen Diffuser Mineral Stone. Easy to install and the air inlet head can be disassembled for easy cleaning, keeping the air inlet freely. Just use a pin or needle to drill as many small holes as needed before use. This air stone releases the bubbles smaller, denser, uniform, making the rate of oxygen dissolving in the water better.