Well, I had some kids last year with a slight greenish tint to their hair. Can you or can't you get rid of copper that may have been put in the pool water(pool service opened and closed the pool)? If you can't get rid of the copper,is there a product that would prevent the return of the green haired kids? I am opening the pool this year and am getting a list(bleach,baking soda and borax) together. I did have a black stain on the skimmer boxes?

Thanks for any info
Ed