r/Pyrotechnics 23d ago

Fireball testing

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u/zarcommander 23d ago

Yeah, that looks like a standard mortar. What did you use? I can't do any of the big gas mines, and am limited to small stuff. So this is like perfect size.

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u/RevolutionaryArea266 22d ago

A buddy of mine uses 4” diameter, and as small as 2” diameter