How can you tell if your pool liner has chlorine damage?

1. Check for discoloration. Chlorine can cause the pool liner to turn a white or yellow color. If you notice any discoloration, especially in areas where the water is most concentrated, it's possible that the liner is damaged.

2. Feel for roughness. Chlorine can also make the pool liner feel rough or gritty. This is because chlorine breaks down the liner's surface, making it more susceptible to wear and tear.

3. Look for cracks or tears. Chlorine can cause the pool liner to crack or tear. If you notice any cracks or tears, it's important to have the liner repaired or replaced as soon as possible to prevent further damage.

If you're not sure whether or not your pool liner has chlorine damage, it's a good idea to have it inspected by a professional. A pool professional can assess the damage and recommend the best course of action.