Diffuser, Stainless Steel U-Shape Carbon Dioxide Atomiser +Small Atomizing Nozzle Aquarium Supply Accessories For Aquarium Plants Fish Tank(7.9In Diffuser )

Specifications: Condition: 100% New Diffuser Material: Stainless Steel 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) Package Weight: Approx. 6g~205g Package Include: 1 x CO2 Diffuser Or 2 x Atomizing Nozzle Note: ●Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same. ●Products size made for manual measurement 1-2CM error belongs to the normal range.