Green Tinted water

andbegin

Member
Jun 10, 2010
7
I opened my 18x34 in ground pool last friday and had a decent algae build up. After shocking, and adding algecide and continuosly running the filter it has been clearing up/becoming less cloudy day by day. On Monday i added soda ash, conditioner and water clarifier as well as 5 1lb bags of granular chlorine. I watched my clear water turn into clear but tinted green water in a matter of two minutes. My biggest mistake was probably adding all the chemicals at once, won't do that again. Since then the water continues to get clearer ( i can now see the floor in the deep end) but the green tint remains. I have read in some places that this may be oxidized copper in the water. Wanted to see if anyone else had similair experiences and if their is an easy fix.
 

JasonLion

TFP Expert
Platinum Supporter
LifeTime Supporter
May 7, 2007
37,880
Silver Spring, MD
A sudden clear transparent green when you add chlorine means there is either iron or copper in the water. The best thing to do is to add a startup dose of sequestrant.
 

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