How do you winterize a fiberglass pool?

To winterize a fiberglass pool, start by balancing the pool water. This includes adjusting the pH, alkalinity, and calcium hardness levels. It’s important to keep the water clean and clear before closing the pool for the winter. Next, lower the water level in the pool to below the skimmer and return lines. This helps prevent freezing and damage to the pool’s plumbing lines.

After lowering the water level, remove all debris from the pool, including leaves, sticks, and other debris that could cause staining or damage. Once the pool is clean, add a winterizing chemical kit to help protect the pool during the winter months. Finally, cover the pool with a winter pool cover to keep out debris and protect it from the elements. Following these steps will help ensure your fiberglass pool stays in good condition during the winter and is ready to enjoy again in the spring.