DISQUS

Oliver · 11 months ago

Mixing the powder with coffee creamer powder should work to increase the flame
SteveK · 11 months ago

You can do the same thing by putting pieces of plastic garden hose inside copper tubes and putting them in the fire. Cheap and easy, and the pipe lasts a couple of fires.

Must be PLASTIC hose, though. Rubber won't work.
Marshall Banana · 11 months ago

The green color might be produce by the combustion of copper (powder), can't remember what metal get blue when hot enough.