Classic performance for grass and corn silages

Bonsilage Classic WS - Large Can

Large Can

1000 treated tons (tt) FM


1000 tt
Bonsilage Classic WS - Small Can

Small Can

200 treated tons (tt) FM


200 tt


Corn icon Sorghum icon Small Grain icon Alfalfa icon Grass icon

BONSILAGE® BASIC WS is a biological silage inoculant based on natural lactic acid bacteria. Under standard ensiling conditions, it is a cost effective way to improve the anaerobic stability, nutritional quality and palatability of silages in standard dry matter ranges.


  • Provides a rapid pH drop
  • Ensures a reliable fermentation process
  • High nutrient and dry matter retention
  • Download techsheet


    • Pc. pentosaceus and Lb. plantarum quickly lower the pH level by quickly producing lactic acid in the front-end fermentation cycle
    • A rapid pH drop is highly important in order to provide a controlled fermentation which inhibits anaerobic dry matter losses.
    • This enhancement results in highly palatable and stable silages for increased feed intake and nutritional value

    Biological and water soluble silage additive

    At least 100,000 CFU/g fresh matter (FM) of forage

    • Grass haylage: 25-35% DM
    • Clover grass haylage: 25-35% DM
    • Alfalfa haylage: 25-35% DM
    • Corn; sorghum silage: 25-35% DM

    Selected strains of homofermentative lactic acid bacteria

    Lactobacillus plantarum, Pediococcus pentosaceus, dextrose

    Lactic acid bacteria not less than 0.91 x 10¹¹ CFU/g product

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