SpudFiles

i heard that suger and epsom salt made a smoke trail come out of the back of the potato is there any truthto this. and if so how do you do it

No.

Epson salt (MgSO4) is a high temperature oxidizer, and can be reduced only by very hot burning fuels, such as magnesium metal.

for smoke use saltpeter and powdered sugar

...and don't put it in a projectile, because that VIOLATES OUR RULES.

LOCKED.