50 Litres Black Keg is a must have for every home for water and fuel storage.it can also be used a a good medium of measurement for anything in liquid form either for sale or home useit is a must have for every home for water and fuel storage.it can also be used a a good medium of measurement for anything in liquid form either for sale or home useit is a must have for every home for water and fuel storage.it can also be used a a good medium of measurement for ait is a must have for every home for water and fuel storage.