OptiSile Extra™ Silage


About OptiSile Extra™ Silage Additives

OptiSile Extra: New and unique-to-UK three-strain biological silage inoculant

This new, unique formulation is based on the very latest knowledge about biological silage additives for:

  • Rapid fermentation
  • High palatability
  • Maximum nutrient preservation
  • Inhibition of clostridia, yeasts and mycotoxins
  • Cool, stable clamp face
  • Suits wide range of dry matters
  • Ultimately increases milk yield and helps you make more money

A new three-strain combination of Lactobacilli developed by Envirosystems is employed in OptiSile Extra. One is the widely used L plantarum, to support a standard lactic acid fermentation. The combination of the other two are not used for any other UK silage additive and produce acetic acid, a proven inhibitor of moulds, yeasts and Clostridia.

Lactic and acetic acid in combination create fast, stable preservation, and maximise palatability and nutrient availability. During development, the formulation performed very well in scientific trials and on a number of farmers that used the additive on a full scale.


Optimize Original

Optimize is a bilogical silage additive which achieves unbeatable stability in the pit and trough.

Optimize Plus

Optimize Plus contains a super enzyme to maximise the nutrient content of clamp and round bale grass silage.

Optimize Wholecrop

Optimize Wholecrop contains a bacteria and enzyme formulation designed specifically for wholecrop forage.


Optimaize utlilises enzyme technology to treat maize silage which is a naturally highly fermentable crop.

OptiSile pot

OptiSile Extra contains lactic acid bacterial stimulates for rapid fermentation and preservation of forage

Optimize silage additives are designed to improve the stability and palatability of forages.

Our farmers say Optimize™ treated silage is more rumen-friendly, increasing dry matter intakes and reducing forage waste and gives them more milk from forage. If you wish to find out more complete an Enquiry Form here or call: +44 (0)1772 860085.

Optimize™ is approved for use in organic systems by the Soil Association and Organic Farmers and Growers, and certified by UFAS.

The Benefits of Greensile Plus:

  • Very Fast Fermentation
  • Effective in Low Sugar Crops
  • Enhances Keeping Quality
  • Improves Palatability
  • Increases Dry Matter Intakes
  • Reduces Heating Problems

For more information, call the advisors at EnviroSystems on 01772 860085 or email info@envirosystems.co.uk