BIOPON Granulated manure for vegetables 5L (BI-025066) BIOPON natural - vegetable manure is a highly concentrated natural fertilizer of animal origin, made from poultry droppings. The manure has been fermented and dried, which destroys microorganisms and weed seeds that may be found in natural fertilizers, while retaining all the ingredients beneficial for plant growth and development. BIOPON natural - vegetable manure perfectly fertilizes and loosens the soil, increases its ability to store water and activates the soil microflora. BIOPON natural - vegetable manure can be used all year round for plants grown in the ground and in polytunnels. Due to the natural origin of nutrients in the fertilizer - there is no risk of over-fertilizing the plants and thus damaging them when using too much fertilizer.