How to Clean a Green Swimming Pool

Here’s a step-by-step guide on how to clean a green swimming pool.

1. Check and Balance the Water Chemistry

The first step is to test your pool water. Algae thrive when chlorine levels are too low. Use a test kit to measure:

• Chlorine levels

• pH balance

• Alkalinity

Adjust the levels before moving to the next step. If you’re unsure, call a swimming pool maintenance service in Dammam or a swimming pool maintenance company in Jeddah for professional help.

2. Shock the Pool

“Shocking” means adding a large dose of chlorine to kill algae and bacteria. Depending on how green the water is, you may need to shock it more than once. Many swimming pool contractors in Saudi Arabia recommend doing this at night so the sun doesn’t reduce chlorine strength.

3. Brush and Scrub the Walls

After shocking, scrub all the pool surfaces—walls, floors, and steps—using a pool brush. This loosens algae stuck to the surfaces. A swimming pool cleaner or robotic pool vacuum can make the job much easier.

4. Run the Filtration System

Keep your filter running continuously for at least 24–48 hours. This will trap dead algae and dirt. If the pool is very dirty, clean or backwash the filter frequently. Reliable swimming pool maintenance companies in Jubail and Khobar often provide filter cleaning as part of their services.

5. Vacuum the Pool

Once the algae settle at the bottom, vacuum the pool to remove debris. You can use a manual vacuum or hire a swimming pool maintenance service near me for a deep clean.

6. Add an Algaecide

To prevent the algae from returning, add a good-quality algaecide. This keeps your pool clear for a longer time. Many home swimming pool maintenance services in Saudi Arabia include this as part of their routine cleaning.

7. Prevent Future Algae Growth

Regular maintenance is the key to preventing a green pool. You can:

• Schedule weekly cleaning with swimming pool maintenance companies in Dammam or Jeddah.

• Use a swimming pool maintenance training guide if you prefer DIY care.

• Keep chlorine levels steady and clean filters regularly.

Final Thoughts

Cleaning a green swimming pool may seem overwhelming, but with the right treatment and regular care, you can get your water crystal clear again. Whether you choose DIY home swimming pool maintenance or call expert swimming pool contractors in Saudi Arabia, consistency is the key.

For long-lasting results, partner with trusted swimming pool maintenance companies in Dammam, Jeddah, and Jubail to keep your pool fresh, safe, and inviting all year round.