How would you get rid of green alge in a swimming pool?

1. Shock the pool. This means adding a high dose of chlorine or bromine to the pool water. The shock treatment will kill the algae and other contaminants.

2. Brush the pool walls and floor. This will help to loosen any algae that is clinging to the surfaces of the pool.

3. Vacuum the pool. This will remove the dead algae and other debris from the pool water.

4. Backwash the filter. This will remove the algae and debris from the filter.

5. Add an algaecide to the pool water. This will help to prevent algae from growing back.

6. Maintain proper pool chemistry. This includes keeping the pH level between 7.2 and 7.8, the chlorine level between 1 and 3 ppm, and the bromine level between 3 and 5 ppm.

By following these steps, you can get rid of green algae in your swimming pool and keep it clean and clear all season long.

Here are some additional tips for preventing green algae in your swimming pool:

* Keep the pool covered when it is not in use.

* Rinse off swimmers before they get in the pool.

* Avoid using suntan lotion or other products that can leave a residue in the pool water.

* Test the pool water regularly and adjust the chemical levels as needed.

* Shock the pool once a week during the summer months.