Fireworks.org – The World’s Fireworks Community › Forums › General Discussion › What do you do with leftover fireworks after the 4th? › Reply To: What do you do with leftover fireworks after the 4th?
Yeah the storage thing is important and a lot of people overlook it. We actually covered this in the Fireworks Guide section on the site – there’s a whole post about proper storage conditions for consumer fireworks. Temperature and humidity matter way more than most folks realize. One summer in a hot garage can kill your cakes.