7" 10" 14" 18" 23" 28" Aquarium Air Stone Bubble Tube Oxygen Diffuser Bar with Suction Cup Fish for Tank Accessories

7" 10" 14" 18" 23" 28" Aquarium Air Stone Bubble Tube Oxygen Diffuser Bar with Suction Cup Fish for Tank Accessories brand new and high quality Instantly create a great deal of tiny bubbles that your fish will love The tube can be cut with a for razor blade to be shorten Additional bubble walls can be jointed with the enclosed connector Rubber suction cup can produce enormous power to to glass surface firmly Need to use a pin or needle to puncture for as many small holes as needed before using Tube Diameter: Approx. 1cm Material: Plastic and rubber It is the best partner for pump Color: Blue Length:7"/10"/14"/18"/23"/28" Quantity:1Pc