Vogueing Tool V AP 022 Carbon Dioxide Diffuser CO2 Atomizerr Refiner for Aquarium Plants Fish Tank Brown Large

Made of high quality material, which is non-toxic, safe, energy-saving and eco-friendly Simple design and super micro hole atomization Super diffuse efficiency to get the best CO2 dissolved effect Designed for screw lock on the CO2 tube, no need to worry the tube loose off by the pressure and caused damage Used for aquarium fish tank plant carbon dioxide dissolve system