Swimming Pool Water Chemistry

971 topics in this forum

1. Going Back In The Pool After Superchlorination

   By piscina_rich, June 20, 2010
   • 12 replies
   • 23.6k views
   • 
   • quantumchromodynamics
   • June 23, 2010

3. Tri-chlor Vs. Di-chlor

   By texaspool, June 23, 2009
   • 9 replies
   • 23.5k views
   • 
   • TFP
   • November 6, 2021

4. Using Glass Media In "sand Filters"

   By Rdurina, March 4, 2012
   • 12 replies
   • 22.7k views
   • 
   • toofast
   • August 29, 2013

5. purple pool water

   By Guest Barbara, September 24, 2005
   • 11 replies
   • 22.7k views
   • 
   • waterbear
   • June 30, 2006

6. How To Reduce Free Chlorine Level

   By mntn-biker, July 2, 2008
   • 1 reply
   • 21k views
   • 
   • chem geek
   • July 2, 2008

7. Muriatic Acid Everyday?

   By Andie, July 18, 2007
   • 7 replies
   • 20.7k views
   • 
   • chem geek
   • July 19, 2007

8. What's The Deal With Stabilizer?

   By Brooklinite, May 7, 2008
   • 8 replies
   • 20k views
   • 
   • waterbear
   • June 26, 2008

9. pool turned green after shocking it

   By Guest Stephen Young, September 23, 2005
   • 7 replies
   • 19.9k views
   • 
   • Guest
   • September 23, 2005

10. Chlorine Tabs And Baking Soda Only?

    By Nikki, May 28, 2007
    • 11 replies
    • 19.7k views
    • 
    • chem geek
    • May 30, 2007

11. How Soon Can You Swim After Dry Acid?

    By ClearWater, June 27, 2007
    • 2 replies
    • 19.6k views
    • 
    • ClearWater
    • June 27, 2007

12. Sulfur In Water, How To Get It Out?

    By steinbej, December 22, 2010
    • 7 replies
    • 19.3k views
    • 
    • steinbej
    • January 24, 2011

13. Leslie's Fresh 'n Clear - What Is It?

    By Seahunt, August 31, 2009
    • 4 replies
    • 19.3k views
    • 
    • Rockstar
    • September 5, 2019

14. Borax To Raise Ph

    By pittsburgh1328, June 19, 2007
    • 3 replies
    • 19.3k views
    • 
    • chem geek
    • June 19, 2007

15. No Free Chlorine 1 2 3

    By primo, June 10, 2010
    • 55 replies
    • 19.3k views
    • 
    • waterbear
    • June 26, 2010

16. Borax To Raise Ph Above Target Value, Then Acid To Lower Ph And Ta Together?

    By Andrew61987, May 31, 2008
    • 8 replies
    • 19.3k views
    • 
    • Suebe
    • July 4, 2019

17. How Long Does It Take To Raise Ph Using Aeration?

    By Gavin, March 11, 2010
    • 6 replies
    • 19.1k views
    • 
    • Gavin
    • March 12, 2010

18. Pool Drained Twice Due To Cyanuric Acid

    By OKC Goddess of the Sun, September 6, 2012
    • 11 replies
    • 18.7k views
    • 
    • waterbear
    • September 11, 2012

19. Handling And Storing Muriatic Acid

    By TXGlenn, February 15, 2008
    • 7 replies
    • 18.6k views
    • 
    • drmabuse
    • July 7, 2020

20. Shock/ Dichlor Vs Cal Hypo

    By JFS, July 6, 2009
    • 6 replies
    • 18.6k views
    • 
    • JFS
    • July 10, 2009

21. Chlorine Gone After Iron Out

    By GoobyGirl, July 17, 2007
    • 5 replies
    • 18.3k views
    • 
    • CrazyPoolMom
    • July 21, 2007

22. salt water pool systems

    By Guest Connie Metcalf, September 23, 2005
    • 24 replies
    • 18.1k views
    • 
    • jordan
    • October 18, 2007

23. Ph And Alkalinity Adjustments/carb/bi-carb?

    By cimlay, October 1, 2007
    • 2 replies
    • 18.1k views
    • 
    • cimlay
    • October 2, 2007

24. Baking Soda Issue

    By Eric859, June 3, 2010
    • 7 replies
    • 18k views
    • 
    • waterbear
    • June 8, 2010

25. Black Tarry Stuff In Skimmer

    By Anka, June 22, 2006
    • 7 replies
    • 17.9k views
    • 
    • Amateur Pool Guy
    • February 13, 2021

26. Bromine To Salt Water Conversion

    By sue, June 14, 2006
    • 2 replies
    • 17.9k views
    • 
    • Syrr
    • April 13, 2021