Fiberglass pool with under mount track cover with bullnose pavers for coping. Starting to notice after lots of kids in the pool with lots of splashing I have a lot of paver base sand at the bottom of my pool. It appears a very small gap exist between my paver and the top of the undercount track. The gap varies but never gets larger then. 1/4 of an inch and sometimes the gap is nonexistent.
Should I put some caulk in between the undermount track and the bottom of the paver? Would that last? What kind of caulk? Latex?
Pool is only 3 years old. Maybe the sand will stop washing out after awhile?..