how long does it take for algaecide to work in pool
If you opt to use an algaecide, you can use a copper one that gets the job done fast.To start the process with algaecide, you simply need to shock your pool with a high level of chlorine and circulate your water. Next, youâll add in the copper algaecide and run the filter for 24 hours. Once the 24 hrs. are up, you will find more dead algae than live algae swimming around in your pool. If they decide to fight back, you will need to repeat this process until they appear grayish in color.