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One possible issue is weeds growing between the paver joints, but you can prevent this by filling up the joints with sand and adding a sealant. Otherwise, you’ll have to keep a close eye on your paving surface and kill any weeds that appear. There are various cleaning solutions you can apply to get rid of skid marks, algae, oil, and grime. You may see a whitish haze, known as efflorescence, on the surface of the paving stones, but you can remove this with a special cleaning solution.

Continue reading about driveway and paving options.