Features:

•  Instantly create a great deal of tiny bubbles that your fish will love
• The tube can be cut with a to be shorten
• Additional bubble walls can be jointed with the enclosed connector
• Rubber suction cup can produce enormous power to stick to glass surface firmly
• Need to use a pin or needle to puncture for as many small holes as needed before using
• Total Length: Approx. 7.6 inch / 19.3 cm
• Tube Diameter: Approx. 1cm
• Color: Blue
• Material: Plastic and rubber
• It is the best partner for pump

Package Includes:

• 1 x Aquarium Air Stone Bubble Wall Tube