Click to expand Tap to zoom UP Aqua CO2 Disposable Cartridge (3/pack) by UP Aqua Save $-50.50 $50.50 | / SKU UPA142 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Success! We will notify you when stocks are back! There was an error signing up for restock notifications. Please try again. - 3x disposable CO2 cartridges - Each cartridge lasts 4-6 weeks depending on use - Volume: 135ml