Here are some tips to remove green algae from swimming pool wate.
Before you begin removing the green algae from the swimming pool water, the pool must be closed and its use prohibited.
1,Physical removal: Powerful scrubbing: Use a pool brush to remove the attached algae from the pool walls and bottom.
2,Chemical disinfection was carried out by adding sufficient algaecide and simultaneously applying a shock chlorination.
3,Sedimentation and Vacuuming: Add a flocculant to allow dead algae to settle to the bottom. After sedimentation, use a manual vacuum cleaner to remove the sediment directly.
4,Start the circulation system and replenish necessary chemical agents (flocculant/clarifier); ensure pH 7.2-7.8 and free residual chlorine 0.5-1.0 mg/L. The system can only be opened after passing the tests.