Concentrated extract from the nettle fermentation process, which is an excellent alternative to homemade nettle silage. This is a very convenient solution that saves time and avoids the difficulties associated with preparing such a product yourself. Making your own silage requires finding a large enough quantity of nettles and picking them, which is very smelly and time-consuming. BROS Natural Nettle Silage is a product that is almost ready to use (it only needs to be diluted) and very convenient to use.