It is commonly found in small bright red fuel canisters. It can be fired in a continuous stream with the highest ammo consumption of any weapon in Dead Space, or can be fired as an entire fuel canister to act as a makeshift explosive device with incendiary properties, and because of these reasons it is wise to carry large amounts of spare ammo with you at all times while using the flamethrower. Luckily, flame fuel can be held in stacks of 150 and is found in stacks of about 50.