manufactured fertilizer is hamrful to yourself and your family
on the other hand organic can be left on your plants without harmful chemicals coming off.
Some fertilizer that comes as decomposed plant matter, or livestock feces, are organic fertilizers. But fertilizers that come in a highly concentrated form and mixed with petroleum and other fossil...
bio-fertilizer it self explains, fertilizer that contains biologicalmeans, living organisms that synthesis the atmospheric plant nutrient in the soil or in the plant body, or create such an...