The pool will need to be cleaned again after you have used chemicals or a sandblaster. You can dispose of the stripped materials with a wet/dry vacuum.
Aggregate finishes are made from a mixture of materials, like pebbles, glass beads, quartz, and cement.
Your pool may not have a water heater. This could mean that you are losing months of swimming. A pool heater can keep the water heated even in the coldest temperatures.
West Palm Beach Pool Replastering