Orenda water treatment: This natural treatment removes the phosphate and other nutrients that algae feed on. Without a food supply, the algae can no longer thrive and grow. It takes very little of ...

Q: I got home from work last night and couldn’t wait to get into my pool to soak away the day, but when I got to the backyard, the pool water was green—not light green, either, but dark. I didn’t even ...

If your hair is already green, chelating shampoos with EDTA can pull the copper back out. “These products contain a chemical ...