...osmosis (RO) is used to reduce [[Calcium Hardness]] (CH) and/or [[CYA]] in pool water.
...f very fine filtering performed via a mobile unit that essentially filters your water onsite through a special series of membranes designed to remove thing
2 KB (374 words) - 18:55, 27 December 2023
...need special Mineral Springs chemicals and works fine with standard [[Salt|pool salt]].
...those levels separately.<ref>https://www.troublefreepool.com/threads/whats-in-those-mineral-springs-bags.8866/post-72679</ref>
2 KB (238 words) - 19:23, 29 February 2020
...bles in a pool. Calcium scale usually feels rough, like sandpaper, on the pool surfaces.
Calcium scale can occur on plaster, vinyl liner, or fiberglass pool surfaces.
6 KB (1,005 words) - 00:59, 29 June 2024
=Reasons behind draining a pool=
A pool owner may wish to replace the pool water with fresh water for several reasons, including elevated CYA, CH, hig
9 KB (1,504 words) - 17:52, 19 April 2025
[[Category:Swimming Pool Chemistry]]
==What is Total Alkalinity in Pool Water?==
11 KB (1,924 words) - 15:33, 23 December 2024
[[Category:Swimming Pool Chemicals]]
==Why should one use Borates==
21 KB (3,397 words) - 01:56, 3 May 2025
=Calculators for Pool Design and Maintenance=
...ols to allow you to make your own calculations and see the effects on your pool.
13 KB (1,968 words) - 00:48, 11 June 2024
[[Category:Swimming Pool Chemistry]]
...omes much more acidic. Typical acid rain has a pH value of 4.0. A decrease in pH values from 5.0 to 4.0 means that the acidity is 10 times greater.<ref>h
14 KB (2,417 words) - 01:51, 23 March 2025
...t is a quick way to check for the presence of chlorine making it great for in between FAS/DPD tests.
The Taylor K-2005 is a test kit that gets pushed by many larger “pool stores”. It tests pH, TA, CH, CYA VERY well, but it’s shortfall is how
19 KB (3,035 words) - 20:06, 11 April 2025
...nitizer levels and adjusts them with acid in an Acid Canister and chlorine in a Chlorine Canister.
...hlorine sensing side uses ORP, which has proven problematic and unreliable in all pools except those covered and with CYA levels below 20-30ppm; even the
15 KB (2,164 words) - 22:12, 19 December 2024
[[Category:Swimming Pool Chemistry]]
...chlorine in a pool to educate our members and provide transparency that no pool store or maintenance can or will supply.
30 KB (5,163 words) - 19:43, 3 May 2025
[[Category:Swimming Pool Chemistry]]
...d recent CPO training and can comment on whether the following is accurate in terms of not currently being taught, then that would be helpful and I will
32 KB (5,325 words) - 02:56, 31 July 2024
