When I pull weeds/moss from btwn the pavers I am losing sand. Can't find info on EP henry website about this. Do I replace the sand that is being lost? Just brush it in? Thanks for your suggestions.
or you could brush in a polymeric sand on a dry day.
You will definitely want to add more sand to keep the pavers from moving around with regular foot traffic. It cant hurt to keep a bag of Polymeric Sand on hand to make some light repairs from time to time.