Premium DIY CO2 Generator Kit for Aquariums
High-precision aluminum alloy cylinder ensures durability and leak-proof performance for long-term CO2 supply. Advanced ceramic diffuser creates ultra-fine bubbles, maximizing CO2 dissolution for optimal plant growth. Includes pressure gauge and solenoid valve for precise control, maintaining stable CO2 levels in planted tanks. Compact design fits all aquarium sizes, ideal for freshwater planted tanks, shrimp habitats, and aquascaping. Complete kit with tubing and check valve for easy setup—no welding or professional skills required.