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Söll BioBooster

Söll BioBooster

  • Bacterial culture with nitrifiers and denitrifiers
  • Reduces nitrate concentrations
  • Prevents algae growth
  • Extends the life of aquarium filters
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Söll BioBooster is a preparation with biologically active bacteria for the effective removal of nitrate in the aquarium. It contains nitrifying and denitrifying bacteria which colonise the surfaces and filter of the aquarium and support the degradation of harmful substances. The nitrate in the water is effectively reduced within a very short time. This prevents increased algae growth, which is promoted by high nitrate concentrations.
The BioBooster can be used very well in combination with the NitrateRemover of Söll as it provides substrate and optimal conditions for the denitrifiers.


  • Contains biologically active nitrifying and denitrifying bacteria cultures
  • Efficient biological decomposition of pollutants
  • Removes nitrate
  • Extends the service life of filter systems
  • Shortens the start-up time of aquariums
  • Combination with Söll NitrateRemover recommended


It is recommended to use Söll BioBooster after each water change. The containing bacteria cultures in BioBooster support the filter effect of new aquarium filters.

Söll BioBooster - Dosage
Water change 10 ml per 100 litres of water
Introduction of new aquarium 20 ml per 100 litres of water weekly;
Application duration: 3 weeks

Given the recommended dosage, the following ranges are achieved:

Söll BioBooster Range
100 ml 1.000 l
250 ml 2.500 l
500 ml 5.000 l
2.500 ml 25.000 l


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