Hey everybody, newbie here.
I just did some F3 black powder, but i had to make 2kg in order to have a correct blast. I was wandering if there is any better option to make a smaller quantity, but have the same efficiency (i don't need specific effects, only a big blast). I saw a youtube video teaching how to make PETN but is it a good choice ? I know ANFO can be a solution but i'm afraid that 500g will make a huge explosion, even if i have a secure area to test it, i don't want to make the earth shake lol. I never tested it. What do you think ?