"...In storage, you there's much less smell. It’s no problem going in the barn, there’s no ammonia smell..."

What they say about us...

Laboratory tests, collaboration with universities and pubblications are just a small part of the research that is at the base of all the SOP products.

Yet SOP knows how the reality of a farm and a field is much more complex than that which any laboratory experiment can represent: for this reason, the true value of our products is seen in their evaluation, carried out  and measured with our customers during their every day reality.

Many farmers have chosen to use our products: some for reasons of sustainability, some to save money, others to increase the quantity or quality of their product.

Here are some of their testimonials:

Michele Ferrara's Farm (Venosa - PZ - Italy)