The Dennerle CO2 Plant Fertilizer Set 300 Space is a comprehensive solution for aquariums with a volume of up to 300 liters. This system enables effective CO2 fertilization, which is crucial for the growth of aquatic plants and the health of aquarium fish. By adding CO2, the pH level of the water is optimized, creating a natural habitat for the aquarium inhabitants. The use of CO2 not only promotes plant growth but also minimizes algae formation, as plants can absorb nutrients more efficiently. The set includes a refillable CO2 bottle, providing a sustainable and cost-effective fertilization solution. Ideal for aquariums with high CO2 demands, this system offers easy handling and maintenance.

• Optimization of pH levels for healthy water conditions
• Promotes the growth of aquatic plants and reduces algae formation
• Refillable CO2 bottle for sustainable use
• Suitable for aquariums up to 300 liters in volume
• Easy handling and maintenance of the fertilization system.