- efficient trace element mixture!

Fermaxx is a mixture of various trace elements that, if used properly, results in a clear improvement of the fermentation process. Due to the supply of essential trace elements deficiencies in the digester are eliminated quickly and the biological processes are stabilised.

aufzaehlung Stabilisation of the fermentation process
aufzaehlung Increase in efficiency of the biogas plant
aufzaehlung Fast elimination of deficiencies
aufzaehlung Improved stirring and pumping properties of the substrate
aufzaehlung Individual dosing instructions

Operating principle

The biological processes in a biogas plant are very complex and take place in several steps. Various microorganisms that place various demands on their ambient conditions are involved in all these steps. The bottleneck of biogas formation is always the methane-forming microorganisms that produce methane in the last step of biogas formation.
However, only if optimum conditions exist for these microorganisms, they can provide top performance. Trace elements play a central role in this respect which has both been proven scientifically and demonstrated in practice. They are required both for building enzymes and co-substrates and for diverse redox reactions. That's where Fermaxx trace elements come in! Thanks to the ingenious formulation of Fermaxx trace elements the microorganisms are fed with all essential elements so that nothing can stop the efficient fermentation of the organic substance anymore.

Recommendation for use

You know such problems and want to use Fermaxx trace elements? No problem! Just send us a sample from your digester and we analyse your trace element situation quickly and simply. To avoid overdoses, we will send you an individual recommendation for use - tailored specifically to your plant.


For easy use you get Fermaxx trace elements in practical fermentable 10 kg bags that can be fed directly to the solid matter dosing unit.


Store at a dry place at normal ambient temperatures.
Packing: 10 kg fermentable bags
Use: for use in biogas plants