Pyrodex

Pyrodex. What to say about it. Instead of producing a lot of smoke makeing the pressure it produces a great ammount of gas. It can be used instead of Black or Whitepowder. It's pretty easy to make, for anybody.

Here it comes.

Things needed:

60% Potassium nitrate. 30% Citric acid(or other if found). 10% Water.

Ground Potassiumd nitrate to a fine powder then mix it with the Citric acid. Mix it really good and carefully. After that you put the water there. And there you got Pyrodex.
Make sure to wait 2 days or so before using it.
EnD
Be carful using it.