Aquarium Co2 Diffuser Co2 System Regulator Atomizer Sprayer Fish Tank Reactor

Description 100 brand new and high quality Features: 1. Easy for installation. 2. Excellent CO2 dissolve rate. 3. Provide elegant look for your fish tank. Type: carbon dioxide refiner Material: ceramicsplusplastic Size: 7*2cm Diameter of entrance: 5mm Suitable for CO2 tube with inner diameter 4mm Package included: 1pcs x CO2 diffuser Note 1. Due to manual measurement, there is an error of 1-2mm on the product size, I hope you can understand. 2. If you find any problems with the product after receiving it, please contact us in time and we will provide a satisfactory solution. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.