Aqua Chem Swimming Pool Sink and Sweep

we use this every year when opening up the pool and have had good luck. Brush the pool and give the Algecide time to work. Once the agae is dead, brown or white then add the recommended amount with the filter on recirculate. Run on recirculate for 2 hours to mix in well and shut down the pump. Wait for 12-24 hours and vacuum very slowly to sweep up the dead algae, be sure to set the filter to waste so you don't clog it up. May need to do this a couple of times but usually the pool is clear after the second application.

Thank you