Aquarium CO2 Diffuser Stainless Steel Carbon Dioxide Atomiser Reactor with U Shape Connecting Tube for Plants Water Grass (20cm)

【Excellent Dissolved Rate】It breaks down carbon dioxide gas into tiny streams of bubbles, also comes out with excellent dissolved rate and produces excellent effect for the aquarium.Package Included:1 x CO2 Diffuser Or 1 x  Atomizing Nozzle 【Excellent Performance】Stable shape, will not deform easily due to pressure change or impact of external forces.Provide precise and clear carbon dioxide bubbles. 【Simple Design】Simple design makes sure the best safety performance. The unique U-shape hanger style diffuser further enhances the aesthetic beauty of the aquarium. 【High Quality】Made of high-grade material, which is non-toxic, safe, energy-saving, eco-friendly and strong. And solid structure can assure a long time service. 【Easy Installation】Easy and convenient to install and use by just hanging it besides the tank, every can install it easily without instruction. Atomizing Nozzle: Approx. 2.8cm / 1.1", 3.2cm / 1.3" (optional) CO2 Diffuser Length: Approx. 20cm / 7.9", 25cm / 9.8", 35cm / 13.8", 40cm / 15.7" (optional)