Description
SPOTEST 6.5 Feet Standard Airline Tubing great for all your aquarium airline needs. Air stone produces fine bubbles making it efficient in the replacement of Oxygen in fish tank.and introduce both fresh air and moisture. Air pumps accessories，suitable for aquarium, fish tank and other underwater environment oxygen supply. 6.5 ft length,0.2 inch external tube diameter Airline Tubing that resists kinking and resistance to fade. 2 Air Stone,It is used to increase the dissolved oxygen level in the a
