60cm 24" Air Curtain Bubble Wall Diffuser Aerator for Aquarium Fish Tank Air Pump Feature‎:‎ Material‎:‎Rubber 1‎.‎ Have air inputs noly at one ends‎.‎ 2‎.‎ arbitrary deformation‎,‎full spit bubble‎.‎ 3‎.‎ To increase surface aeration disturbances‎,‎ promote underwater oxygen supplement‎.‎ 4‎.‎ The creation of a large‎-scale bubble layer can be ornamental‎,‎ help gather the diffusion of carbon dioxide in water‎.‎ 5‎.‎ The utility model can be connected with an oxygen adding pump and can be used for filling oxygen in a fish tank‎.‎ 6‎.‎ The bubble is a row‎,‎ like a waterfall cave‎,‎ placed in the tank back before the glass‎,‎ can be used as a background‎,‎ increase the appearance of the cylinder‎.‎

Note‎:‎ ‎- Air Line and Air pump are not supplied‎.‎ ‎- Before using the hose connection air stone‎,‎ tracheal oxygen pump connected to the other end‎,‎ it is recommended to install stop valve‎.‎ ‎- Keep the product before using soaked in water for 15 minutes‎.‎ ‎- Long‎-term use‎,‎ such as dirt clogging‎,‎ bubble decreases‎,‎ can be used repeatedly come up clean‎.‎ ‎- The effect of the oxygen pump outlet and the power of air stone is proportional‎,‎ the greater the power‎,‎ the greater the gas bubble stone‎.‎