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Hagen

Fluval Bio CO2 125L

Fluval Bio CO2 125L

A8460
£158.95 GBP
£158.95 GBP
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Fluval Bio CO2 125L

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The Fluval Bio-CO2 Pro 125L is a CO2 delivery system designed for aquariums up to 125 liters, promoting healthy and vibrant plant growth through consistent CO2 supplementation. Here are the key aspects you need to know about this system:

Key Features:

  1. Safe and Low-Pressure Operation:

    • The Fluval Bio-CO2 Pro operates at a low pressure of 1.3 bar (19 psi), significantly lower than traditional high-pressure CO2 systems (55-80 bar). This ensures safer handling and reduces the risk of accidents​.
    • An integrated pressure release valve adds an extra layer of safety, preventing over-pressurization​.

  2. Easy Installation and Maintenance:

    • The system features a straightforward setup process. It includes a stainless steel reaction chamber, an adjustable bubble counter with a precision regulator, a nano bubble diffuser, an inline check valve, and silicone gaskets to prevent CO2 escape​​.
    • Maintenance is minimal, requiring less than 10 minutes per month to recharge the system with yeast and sugar​​.

  3. Environmentally Friendly CO2 Production:

    • CO2 is generated through a natural fermentation process involving yeast and sugar. This method is both sustainable and cost-effective, with each cycle lasting up to 30 days​.

  4. Adjustable and Accurate CO2 Delivery:

    • The system allows precise control over CO2 flow via the adjustable bubble counter, ensuring consistent and accurate CO2 levels in the aquarium​.

  5. Cost-Effectiveness:

    • Although the initial purchase cost is around £101.35, the running costs are low. Refill packs, which include activator and booster tablets, are relatively inexpensive and can last several weeks​​.

Performance and User Experience:

  • Temperature Sensitivity: The CO2 production rate is sensitive to temperature. Warmer conditions can increase CO2 production but may also reduce the yeast's lifespan. Finding a stable, moderate temperature is crucial for optimal performance​.
  • Consistency Issues: Some users have reported initial setup challenges, such as no CO2 production or slow bubble rates. Ensuring proper mixing of sugar and yeast, as well as correct installation, can mitigate these issues​​.
  • Maintenance Tips: Regular monitoring and occasional shaking of the canister can help maintain consistent CO2 output. Dissolving the sugar completely in water before adding it to the canister can also improve performance​.

The Fluval Bio-CO2 Pro 125L is a reliable and user-friendly option for aquarists looking to enhance plant growth without the complexities and risks of high-pressure CO2 systems.

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