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EHEIM Substrat pro (250ml)
EHEIM Substrat pro is an optimised biological filter medium with perfect volume utilisation, long service life and maximum decomposition performance
SUBSTRATpro consists of spherically sintered quartz. The spherical shape allows for a high bulk density. This means the volume in the filter (filter baskets or modules) can be fully utilised. Additionally, the optimised surface of the beads ensures intensive colonisation of the important cleaning bacteria. A dense bacterial lawn forms.
Due to the high number of bacteria, nitrite load peaks are better reduced and the service life of the filter material is extended.
EHEIM SUBSTRATpro is suitable for fresh and salt water, is washable and can be reused multiple times.
- Optimised biological filter medium made from sintered quartz
- High bulk density due to spherical shape (beads)
- Very dense bacterial colonisation
- Longer service life
- Better degradation with nitrite contamination
- Reusable multiple times (rinse carefully for cleaning)
- Suitable for fresh and salt water
Tip:
Never clean or replace all the biological filter material in one go (and never too thoroughly). The bacterial cultures must not be completely destroyed, otherwise recolonisation is delayed. For partial cleaning, the filter baskets in external filters and the filter modules in the aquaball and biopower internal filters are ideal.
1 of 1 reviews
4 out of 5 stars
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4 January 2019 18:39
Substrate is brittle, otherwise I haven't had much
Substrate is brittle, otherwise I haven't had much experience with it yet.
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