Eheim Substrat Pro 1L – Bio Filter Media for Aquarium
Enhance Biological Filtration & Maintain Healthy Water
Eheim Substrat Pro 1L is a high-quality biofilter medium designed to optimise the biological decomposition of toxins in your aquarium. After mechanical filtration with Eheim Mech, Substrat Pro provides ideal conditions for beneficial bacteria colonisation, ensuring faster ammonia and nitrite breakdown and stable water parameters.
Its pearl-like sintered glass shape offers maximum surface area for bacteria, an anti-clogging effect, and full utilisation of filter volume. Substrat Pro is pH-neutral, inert, washable, and reusable, making it an efficient and long-lasting addition to both freshwater and marine filtration systems.
Key Features
- High bulk density, pearl-shaped sintered glass
- Optimises colonisation of beneficial bacteria
- Accelerates breakdown of ammonia and nitrite
- pH-neutral and chemically inert
- Washable and reusable – prolongs usage by up to 50%
- Provides 450 m² of surface area per litre
- Anti-clogging design for maximum efficiency
Usage
After mechanical filtration, place Substrat Pro in your filter to support biological filtration. Rinse before first use. Can be reused multiple times for long-term performance and stable water quality.
Volume
1L
