• 100% brand new and high quality ​Made of Stainless Steel and Ceramic
• ADA Style Diffuser, provide elegant look for your tank Excellent CO2 dissolve rate.
• Can replaceable ceramic disc. Easy for installation.
• Size: choose from different lengths for your aquarium 25cm/30cm/35cm/40cm
• ​Package includes: 1pc * Aquarium Stainless Steel CO2 diffuser

Specifications: 100% brand new and high quality ​Made of Stainless Steel and Ceramic ADA Style Diffuser, provide elegant look for your tank Excellent CO2 dissolve rate. Can replaceable ceramic disc. Easy for installation. Material: Stainless Steel and Ceramic Size: choose from different lengths for your aquarium 25cm/30cm/35cm/40cm ​Package includes: 1pc * Aquarium Stainless Steel CO2 diffuser