A banana peel, known as a banana skin in British English, is the outer covering of the banana fruit. Banana peels are used as feedstock as they have some nutritional value. Banana peels are widely used for that purpose on small farms in regions where bananas are grown. There are some concerns over the impact of tannins contained in the peels on animals that consume them. Banana peels are used as feedstock for cattle, goats, pigs, poultry, rabbits, fish and several other species. In this you will learn some great benefits and uses of banana peels like it used for water purification, to produce ethanol,cellulase, laccase and in composting etc.