How to Make a Potassium Nitrate and Sugar Smoke Bomb
By mixing potassium nitrate (KNO3) and sugar, you can get one hell of an amazing smoke bomb or rocket propellent. This video tutorial will show you how to make the potassium nitrate and sugar smoke bomb, just use extreme caution when making it.
The proportions are two parts potassium nitrate for every three parts sugar. Add about two cups of water for each pound of saltpeter, only adding more if necessary to dissolve the saltpeter.