wrote:
Like everyone else, I often stack similar sized plastic
buckets,
but, over time, they almost always become close to
impossible
to pry apart without excessive force and undue swearing.

http://www5.picturepush.com/photo/a/...g/12718448.jpg

There must be a simple "trick" that prevents them from
sticking
so tightly that one has to bang and curse to pry them
apart.

What "trick" do you use to keep your plastic buckets from
sticking together?

If you have an air compressor, try taking an air blower and
blowing air down the sides.
it will break the vacuum and they'll come apart