u/ZucchiniBeginning734

Hey I’m trying to make a sparkler booms failed multiple times all it really does is when I light it it comes down the wick and everything lights up properly but it js kind of pushes out Everything out of even the smallest hole ever and is never able to push enough pressure to explode it I’m using metal ones and a lot of duck tape and Electrical tape since In Canada there’s really nothing else u can do for firework I js want to enjoy a few booms here and there please help I have even covered it up a lot but why does it push out everything?

I need potassium nitrate in Canada I need it I’m trying to make some boom booms I can’t get it or nothing can’t find online how can I even get it I’m not trying to grind up poop at home either help out someone not 81🔄