what needs to be done to above ground pool with green algae growing on sides
If you have mustard algae in your pool, use a product such as Yellow Out in addition to chlorine to help kill the bloom. Yellow Out requires 2lbs. per 15,000 gallons of pool water. For green algae, a product like Green to Clean may be helpful to add in addition to the chlorine. When adding these chemicals, make sure to wait five minutes between adding the chlorine and either Yellow Out or Green to Clean.