Aluminium Alloy Carbon Dioxide Diffuser Atomiser Fish Tank Supplies Aquarium

Feature: \n 1. Made of high-grade material, which is non-toxic, safe, energy-saving and eco-friendly\n2. The surface is treated with nickel oxide and the non-slip knurling design\n3. Provides precise and clear carbon dioxide bubbles\n4. Easy and simple in cleaning, changing or water filling\n5. Comes with a suction cup, which is very easy and convenient to fix it on your fish tank \n\nSpecification: \nDescription: \n\nThis carbon dioxide diffuser is made of high-grade material, which is non-toxic, safe, energy-saving and eco-friendly. 3 colors are optional, which is very easy and convenient to install. So, what are you waiting for? Don't miss such a good chance.\n\nFeatures:\n\n1. Made of high-grade material, which is non-toxic, safe, energy-saving and eco-friendly.\n\n2. The surface is treated with nickel oxide and the non-slip knurling design.\n\n3. Provides precise and clear carbon dioxide bubbles.\n\n4. Easy and simple in cleaning, changing or water filling.: