Aggregate: Another trendy option is aggregate. It is a mixture of quartz, pebbles, and plaster. This creates a durable, attractive and colorful finish. The aggregate can be more expensive than other options. This material creates a rough surface. The two most popular choices are Pebble Tec and Wet Edge.
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.
Paint: While paint is not an ideal long-term solution for your pool, it can be a cost-effective choice. The Band-Aid will give you some time to save money for future pool renovations.