Our range of solutions

Waste Water

Septic tanks

Agrostar - Environmental Biotechnology Belgium
This is THE product for septic tank maintenance.
BIO-NET acts quickly for optimum efficiency, thanks to its active agents which degrade organic matter and prevent the development of odours.
BIO-NET contains no toxic or corrosive agents.
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BIO-MIX LD bacteria are treated with a special coating technique to ensure long-lasting effects. Material degradation is achieved by a mixture of micro-organisms and food-grade enzymes. More information

Lifting and lagooning tanks

Agrostar - Environmental Biotechnology Belgium
Specially designed for biological treatment of lagoons More information

Livestock manure treatment

Agrostar - Environmental Biotechnology Belgium
The ENZYMIX solution, developed by our laboratory, is revolutionary. Its main active ingredient is a mixture of enzymes ideally suited to breaking down organic matter. A slightly alkaline product, it contains powerful phosphates and emulsifiers, but no caustic soda or strong acid. More information
A natural unblocking solution that combines the biological action of its components with their biodegradability. It acts via the enzymatic, microbiological digestion of substances that obstruct pipes.
It cleans pipes by preventing the development of undesirable bacteria and the production of bad odours.
MAXZYME Drain cleaner cleans and prevents the formation of unpleasant odours. More information

Fat breakdown

Agrostar - Environmental Biotechnology Belgium
Liquid biological starter for activation and biological maintenance of fat separators. BIO-NET® C5L MkII is a biological activator for fat separation-recovery systems of the "grease separator" type.
This concentrated liquid formula, developed for use in communities, combines the breakdown properties of enzymes selected for their specific, powerful properties with those of micro-organisms chosen for their ability to sustainably colonise liquid effluents that are rich in fat.
BIO-NET® C5L MkII can reduce drainage frequency by 30-50%.
BIO-NET® C5L MkII respects the environment and is totally biodegradable and non-aggressive. More information
A superactivated biological starter for grease trays in powdered form, BIO-NET® SUPER is an enzyme-bacterial concentrate specially developed to maintain and improve the proper functioning of grease traps, separators and fat collectors. More information



Agrostar - Environmental Biotechnology Belgium
A bacterial starter, bacterial powder M4 is composed of a particular strain of Bacillus amyloliquefaciens. The bacteria that make up M4 powder are found as spores.
The bacteria are produced by an aerobic fermentation process that takes place in stainless steel reactors. AGROSTAR uses pure strains and observes strict aseptic conditions at all times. The bacteria in the M4 mixture are produced in isolation as pure cultures.
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BACI-START M4® is a fertiliser and culture growth medium.
It is composed of a soil bacterium named Bacillus sp. Bacillus sp. M4 one of the extracellular PGPR (Plant Growth-Promoting Rhizobacteria) strains which are known for promoting root development in plants when they come into contact with roots. This bacterium poses no threat whatsoever to the environment, human beings, plants or animals.
Applying this product makes it possible to inoculate plant root systems with the strain that promotes root growth: the volume of the roots, their hairs and their branches can be increased by 10 to 40% depending on the plant variety and the prevailing environmental conditions.
Baci-Start M4® has been granted MFSC (Matière fertilisante et support de culture, fertiliser and culture-growing medium) approval.
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Agrostar - Environmental Biotechnology Belgium
Designed to accelerate the degradation of cellulose in green waste compost, M213 is specifically aimed at professionals.
A natural product comprising a complex, balanced mixture of bacteria, enzymes and minerals, M213 can be used to rapidly degrade the organic materials that make up compost: mowed grass, branches, dead leaves and household waste. It combines aerobic and anaerobic ferments with enzymes that naturally accelerate the composting process and reduce the time usually required before compost can be spread in the garden. More information