EHEIM SUBSTRATpro+ O₂xygen 730g ≈ 1l filter media
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EHEIM SUBSTRATpro+O2xygen - A filter medium that revolutionizes biological water treatment. This latest development, based on the proven SUBSTRATpro, combines high-quality materials with modern technology.
The secret behind the exceptional effect of EHEIM SUBSTRATpro+O2xygen lies in the gemstone mineral tourmaline it contains. Thanks to its unique thermoelectric properties, it generates electronically active oxygen (super oxygen O2-) upon contact with water, improving oxygen supply in the filter medium and creating ideal conditions for filter bacteria. This stimulates metabolic processes in the aquarium and enhances the vitality of fish, plants, and the entire aquatic ecosystem. Effective pollutant removal - the spherical structure allows for high volume density and optimally uses the available filter space. With a porosity of 45%, the ceramic material provides a vast surface area for beneficial microbes. It combines large colonization space with active oxygen, leading to faster and more efficient pollutant breakdown - for clear water and healthy living organisms.
Durable and sustainable - The filter material is specially treated at temperatures exceeding 1000°C, making it particularly stable and durable, ensuring exceptional resistance. It is pH-neutral, reusable, and suitable for both fresh and saltwater.
Advantages of EHEIM SUBSTRATpro+O2xygen
- High-quality materials: Ceramic filter block made of silicates and tourmaline
- Innovative technology: Tourmaline produces electronically active oxygen (super oxygen O2-) for effective oxygen supply
- High porosity of 45%: For above-average stabilization area for filter bacteria
- pH-neutral: Does not affect water chemistry and ensures a healthy and stable aquarium environment
- Rapid pollutant breakdown: Allows for extremely fast biological decomposition of impurities
- Metabolism enhancement: Active oxygen strengthens fish, plants, and the entire ecosystem
- Durable and robust: Fired due to extreme heat (over 1000°C), the material offers exceptional durability
- Can be used multiple times (wash carefully for cleaning)
- Suitable for fresh and saltwater