CO2 fertiliser systems
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Average rating of 5 out of 5 stars
Sera Flore CO₂ Fertilizer System – Optimal CO₂ Supply for Healthy Plant Growth A balanced CO₂ supply is essential for strong and healthy aquatic plants. The Sera Flore CO₂ fertilizer system enables efficient CO₂ delivery for aquariums up to 300 liters, promoting targeted plant growth. Advantages of the Sera Flore CO₂ fertilizer system: High-quality CO₂ components – Safe and precise CO₂ management for optimal plant care. Precision pressure reducer – Reduces cylinder pressure (approx. 50 – 60 bar) to the required working pressure (0.1 – 2.5 bar). Maximum CO₂ dissolution – Special CO₂ diffuser ensures effective CO₂ input without loss. Safe operation – 5 m CO₂ hose and check valve prevent aquarium water from entering the system. Permanent CO₂ monitoring – The Sera CO₂ long-term test allows continuous monitoring of CO₂ levels. Included in the set: Sera CO₂ pressurized cylinder (450 g CO₂) – With safety bracket, wall mount and standard connection (21.8 x 14), refillable. Sera Flore CO₂ pressure reducer – German precision manufacturing, with integrated needle valve. Sera Flore CO₂ diffuser – Maximizes CO₂ dissolution in aquarium water. CO₂ hose (5 m) and check valve – Ensures proper CO₂ flow and prevents water backflow. Sera CO₂ long-term test – Continuous monitoring for optimal water parameters. Sera Florena (100 ml) and Sera Flore Daydrops (50 ml) – Supplementary plant nutrients. Adapter for disposable CO₂ cylinders – Increases flexibility in usage. Extended control option: For automatic shut-off at night, the Sera Flore CO₂ fertilizer system can be combined with the Seramic pH Controller, allowing more efficient CO₂ control and dosing. The Sera Flore CO₂ fertilizer system provides aquarists with a professional solution for CO₂ supply, ensuring lush plant growth and stable water values – ideal for freshwater aquariums with demanding plant stock. Thanks to its high-quality components and ease of use, this system supports a healthy and stable aquatic landscape.

Average rating of 5 out of 5 stars
Sera Seramic Aquarium pH Controller – Precise CO₂ Regulation for Optimal Water Parameters Proper CO₂ dosing is essential for plant growth and water quality in aquariums. The Sera Seramic Aquarium pH Controller enables automatic regulation of CO₂ supply based on the measured pH value, ensuring plants are always optimally nourished. Advantages of the Sera Seramic Aquarium pH Controller: Automatic CO₂ control – Regulates CO₂ supply according to the aquarium's pH level. Digital precision measurement – Reliably measures the pH value of the aquarium water. Simple connection – CO₂ system is connected via socket and automatically controlled. Self-regulating operation – After setting the desired pH levels, the control runs fully automatically. Universal compatibility – The included solenoid valve is compatible with standard CO₂ systems. Included in the set: Digital Sera Seramic Aquarium pH Controller with power supply and external socket. Solenoid valve for precise CO₂ dosing. Sera pH measuring electrode for accurate water analysis. Two suction cups & universal mounting bracket for flexible installation. Universal mounting plate for stable placement. Sera calibration solutions pH 4.0 & pH 7.0 for electrode calibration. 3 m CO₂ hose (4/6 mm) for secure connection. Check valve to prevent backflow of water into the system. Versatile applications: The Sera Seramic Aquarium pH Controller is suitable not only for CO₂ fertilizer systems but also for operating calcium reactors and dosing pumps. With the Sera Seramic Aquarium pH Controller, aquarists receive a precise, digital solution for pH regulation and CO₂ control – ideal for stable water quality and optimal plant care. This high-tech system ensures healthy, lush plants and a perfect aquarium climate.

























































































































































