The best choice for fiberglass is when it is applied by an experienced installer. Unfortunately, pros and customers alike are not happy with fiberglass use. This is mostly due to poor or inadequate installation. Resurfacing with fiberglass is between $5.50 and $7.50/sq.ft.
Aggregate finishings are made from a mixture o materials, such as quartz, glass beads, cement, and pebbles.
You will need to clean the pool again if you used chemical treatments or a Sandblaster. Use a dry/wet vacuum to dispose of the materials.