Hot Tub Water Chemistry

3,853 topics in this forum

1. Non-bacteria Caused Rash

   By trucker11, November 6, 2007
   • 7 replies
   • 4.9k views
   • 
   • wireman
   • November 17, 2007

3. Chemically Challenged And Confused

   By trucker11, November 6, 2007
   • 3 replies
   • 3k views
   • 
   • trucker11
   • November 6, 2007

4. Baking Soda For Ta?

   By Nortnarg, November 4, 2007
   • 18 replies
   • 7.8k views
   • 
   • Whoneedsavacation
   • November 12, 2007

5. What Is The Best Way To Test Spa Water?

   By rdefino, November 4, 2007
   • 1 reply
   • 3.5k views
   • 
   • chem geek
   • November 5, 2007

6. Any Way To Prevent White Mold From Baquaspa?

   By Private Shrink, November 4, 2007
   • 0 replies
   • 1.5k views
   • 
   • Private Shrink
   • November 4, 2007

7. Bromine/chlorine Hypersensitivity

   By Whoneedsavacation, October 31, 2007
   • 12 replies
   • 6.8k views
   • 
   • waterbear
   • November 3, 2007

8. Non-chlorine Shock (mps) Dosing For Hot Tubs / Spas 1 2

   By chem geek, October 31, 2007
   • 29 replies
   • 39.2k views
   • 
   • dlleno
   • August 18, 2016

9. Di-chlor

   By lablover, October 31, 2007
   • 6 replies
   • 5.1k views
   • 
   • chem geek
   • October 31, 2007

10. Foam!

    By TubTime, October 30, 2007
    • 18 replies
    • 10.2k views
    • 
    • RDspaguy
    • December 1, 2022

11. Biguanide Low Down?

    By Whoneedsavacation, October 30, 2007
    • 7 replies
    • 4.2k views
    • 
    • chem geek
    • October 31, 2007

12. Help - Brown Stain

    By cplarsen, October 30, 2007
    • 2 replies
    • 2.1k views
    • 
    • tony
    • October 30, 2007

13. Remove Dried Caked Chemicals

    By Pretender, October 30, 2007
    • 9 replies
    • 2.2k views
    • 
    • TinyBubbles
    • October 31, 2007

14. Discovery Arcadia Start-up?

    By cverboort, October 29, 2007
    • 5 replies
    • 3k views
    • 
    • TinyBubbles
    • October 31, 2007

15. To Ozone Or Not To Ozone, That Is The Question.

    By TinyBubbles, October 29, 2007
    • 9 replies
    • 2.6k views
    • 
    • Shaamus
    • October 31, 2007

16. Salt Water

    By ronc, October 28, 2007
    • 0 replies
    • 1.4k views
    • 
    • ronc
    • October 28, 2007

17. A Disturbing Discovery (see Pictures)

    By seligman, October 27, 2007
    • 15 replies
    • 5.4k views
    • 
    • Hillbilly Hot Tub
    • April 12, 2008

18. Which First...........?

    By rodeo, October 26, 2007
    • 0 replies
    • 1.1k views
    • 
    • rodeo
    • October 26, 2007

19. Which Dichlor To Use? 1 2

    By TinyBubbles, October 25, 2007
    • 44 replies
    • 19k views
    • 
    • chem geek
    • November 2, 2007

20. Moldy Spa Odor

    By spa2bad, October 23, 2007
    • 4 replies
    • 9.5k views
    • 
    • TinyBubbles
    • November 6, 2007

21. Does Bromine Void A Masterspa Warranty?

    By obxspa, October 23, 2007
    • 1 reply
    • 1.7k views
    • 
    • Tom
    • October 26, 2007

22. Shock For Pools Versus Spas

    By obxspa, October 23, 2007
    • 0 replies
    • 1.3k views
    • 
    • obxspa
    • October 23, 2007

23. Eco Pure Filter For Masterspa?

    By obxspa, October 23, 2007
    • 2 replies
    • 5.2k views
    • 
    • obxspa
    • October 23, 2007

24. Softtub 300 (used) Chemicals

    By JPL-SoftTub, October 22, 2007
    • 2 replies
    • 3.9k views
    • 
    • Shaamus
    • October 24, 2007

25. Costco Hot Tub Start Up Chemicals?

    By mike p, October 22, 2007
    • 0 replies
    • 1.6k views
    • 
    • mike p
    • October 22, 2007

26. Slightly Off Topic, Help My Pumps Are Dry After Refill

    By ar7499, October 22, 2007
    • 10 replies
    • 1.9k views
    • 
    • tony
    • October 25, 2007