
Bacteriosol
A micro-biological activator that goes straight through your fertiliser spreader. It accelerates humus formation and unlocks the nutrients already in your ground, the future of soil fertility.
Explore BacteriosolAgrAssure is the official UK partner for SOBAC. Our biological activators, Bacteriosol and Bacteriolit, make the soil beneath your feet live, so your land does more of the work and your chemistry bill does less.
Decades of intensive chemistry have left many soils chemically fed but biologically lifeless. SOBAC products reintroduce the microbial cycles that traditional fertilisers deplete, so nutrients already locked in your ground become available again, naturally.
Whether you're feeding the soil directly or making more of the manure you already produce, there's a SOBAC activator for it.

A micro-biological activator that goes straight through your fertiliser spreader. It accelerates humus formation and unlocks the nutrients already in your ground, the future of soil fertility.
Explore Bacteriosol
Transforms manure, slurry, green waste and digestate into a richer, more stable soil enhancer, more nutrients per tonne, less crusting, better nitrogen management.
Explore Bacteriolit
SOBAC introduces over 28,000 species of microorganisms that break down organic matter, build humus and make nutrients available. The result is a balanced, thriving ecosystem under every acre.
We calculate quantities around your acreage, soil, crops and application method, no guesswork.
Bacteriosol loads into a standard fertiliser spreader, the kit you already own; Bacteriolit goes onto manure, slurry or digestate.
Microbes activate three soil zones, autotrophic, humic and rhizospheric, recycling minerals and building humus.
As soil health returns you reduce synthetic inputs, fuel and passes, protecting both margin and land.
“By cutting the nitrogen our yields did not drop, which was the big fear. The crop is utilising the nitrogen being created in the humus, exactly what we hoped.”
Regenerative farming isn't a theory here, it's a growing community. Our open days bring over 100 farmers together to dig real soil pits, compare results and see the SOBAC system in the field.
Want to come to the next one, or arrange a visit to a farm near you?
Ask about open daysTell us about your farm and we'll work out the right products and quantities for your acreage, and what you could save.
Enquire now