Can people eat bat guano

However, Guano is primarily used as direct application plant fertilizer. The manufacture guano just by pulverizing it from its natural state, which is sand. It turns out as porous reddish brown material. This material is now ready to be used as 100% source of phosphate fertilizer for large scale farming. Here in our country, Cebu, Philippines; our local government via the Sugar Regulatory Commission "hails" guano duofos fertilizer as the best source of natural phosphate for your plants.