I laid a sidewalk and a patio in sand using brick pavers. Whenevr it
rains I get little sand spatters on both. I would like to fix this.
Will a sealer help? Will sweeping in a thin layer of sand and morter
help?.

Specs: 4- 6 inches of #57 gravel (3/4 inch) compacted nicely, with
drainpipe embedded, 1 inch of sharp sand for bedding, bricks, layer of
sand on top, compacted again, sharp sand swept in gaps. Surface sand
swept off ( Until it rains).

Keith