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Available in 2 sizes:
12/16 for 12/16 hose
16/22 for 16/22 hose
Precision SS-Series Stainless Steel Bubble Counter Kit
CO2 resistant hose of 4/6mm. First-class quality CO2 hose for use in and around the aquarium. Use this CO2 hose to connect CO2 accessories and complete sets!
Choose the desired color
Replacement ceramic membrane for CO2Art Inline CO2 atomizers. A very simple and convenient way to keep your CO2Art NEW Inline Diffuser clean.
Choose the desired size.