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Since saltpetre is sold as stump remover because it accelerates natural decomposition, would it be good for a compost heap for the same reasons?
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How To Make a Rocket Using Supplies Around the House
(incorrect, outdated) purify kno3/ potassium nitrate
How to Make a KNO3 (potassium Nitrate) Rocket (Slow Motion Video)
Purifying Potassium Nitrate (KNO3)
Helios 3: Homemade Rocket Candy Powered Rocket
How to Make Potassium Nitrate
How to Build Rocket Candy
How to easily make a fuse
Posted:Oct 17, 2009
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