How do i buy potassium nitrate from a cvs or Walgreen's?

Question

i have called them and i cant buy it at any of the locations... why is this??? they ask me if i need it for tree stump removal and i say yes but they say they dont have it... my brother has asked at the front counter and they had it... i cant seem to buy it at my local store... can i have help?

Answer 1

Lowes, Home Depot, or a large retail nursery.

Answer 2

Ask for saltpeter.  It might still be available under that name.

But it is part of a really explosive combination so after 911 it was probable removed from the shelves.

  You can still buy it on line.