Support healthy livestock, regenerate soils grow nutrient-rich crops, and create clean barn environments, odourless manure, and stable silage.
100% natural solutions designed to restore microbiology: agriculture’s ultimate renewable resource
We harvest and ferment naturally occurring microbes and deliver these to your farm.
Discover the wide range of applications for probiotic liquids.
What microbes do
Livestock
A fermentation broth for animal feed, made with beneficial microbes to support your animals' health and wellbeing.
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Soil and crop health
By supporting the soil’s natural microbiology, beneficial microbes help build long-term soil resilience. Microbes can also improve nutrient availability and uptake, strengthen plant health, and support higher yields, while reducing reliance on synthetic inputs.
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Manures and composting
Improve the value of manure and compost by making nutrients more available and easier for soil to absorb. Beneficial microbes reduce odours, balance pH, limit toxic runoff, and help lock carbon into the soil.
What are the benefits of reintroducing effective microbes to agriculture?
A single hectare of healthy soil has the potential to store and filter enough water for 1000 people and soils in the UK could store over 4 billion tonnes of carbon in the form of organic matter. Not to mention the benefits for long term sustainability and the ability to provide nutritious food for an ever-growing population.
Winning back the health of our soils could be the most important task for our generation.
Why choose microbz?
Our beneficial microbes (probiotics) are live, active, 100% natural and sourced directly from organic, uncultivated soil. Unlike engineered or single-strain products, we preserve nature’s full microbial diversity, as healthy systems rely on balance, not isolation.
Here are the 15 families of bacteria that we regularly have in our products.
Meet our microbial farming heroes
Start replacing the antibiotics used in treating disease, fertilising, spraying barns, in feed with 100% naturally derived microbes for a sustainable healthy farm.
Read more about microbes in agriculture
How microbes helped spring oats thrive in a tough year
Let’s be honest, 2025 wasn’t an easy year to grow anything. The UK saw one of its hottest, driest seasons in recent memory, with barely any rain and crops struggling across the board. But that also...
Microbes for horses: why hindgut microbes matter
Every horse owner knows that good health starts from the inside out. What we often can’t see, though, is just how much depends on the gut and the incredible network of microbes that live there. The...
Making the most of silage this year
Grass hasn’t exactly been the easiest thing to grow this year! With hotter dry spells, unpredictable rainfall, and ever changing weather patterns, keeping grass growing consistently is becoming mor...
Soils are severely depleted in soil biology and organic matter. This means that the foods that we eat, which are grown in those soils, are less nutritious than they were 100 years ago.
If you are suffering with a health condition then click here to find out more about our range of probiotic supplements that support the health of your microbiome.