Every few years, sweep more sand into the joints to keep the pavers secure. Drainage: Set the path to drain at 1/4 in. per ft. to the side. Set the pavers slightly above the surrounding grade.
How we tackle the problem of the joints in between the pavers is a polymeric sand. And we use a sand, it's a jointing sand, instead of something like a mortar or a grout, like you would see in the ...