Features: Enhancing plant growth with our wall mounted CO2 diffuser, featuring advanced bubble dispersion technology that optimizes CO2 absorption for aquariums ecosystem—crafted from corrosions resistant aluminum alloys for durability. Equipped with an intelligent sensors, this aquariums accessory automatically adjusts CO2 output based on real time environmental data, while its wall mount design ensures effortless setup in any habitat. Ideal for aquarium enthusiasts, planted tanks owners, and greenhouse cultivators seeking precisions controlled CO2 supplementation for algae management. Perfectly integrates into home aquariums, hydroponic setups, or plant tanks, providing consistent CO2 enrichment for photosynthesi without disrupting water chemistry or aesthetics. Engineered with Aluminum alloys materials and leak proof construction, this diffuser operates silently while maintaining stable CO2 levels, supporting sustainable environments without chemical additives. Specifications: Color:Two Choices Dimension:43×26mm/1.69×1.02in Component:Aluminum alloys Package Includes: 1pc CO2 refiners note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you will not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual color.