CYA is crazy high, with photos

[GMTK]

First time testing the cya (due to a bad Taylor beaker). Gets cloudy right away.

PH is 7.6
160 ppm TA
1.6 FC
400 CH

30k gallon, in ground with plaster in Texas.

 

[ajw22]

Follow Step 8 in the CYA test if you show CYA 90 or above. Dilute the test sample 50/50 with tap water ...

If your CYA level is 90 or higher, repeat the test adjusting the procedure as follows:

1. Fill the mixing bottle to the lower mark with pool water.
2. Continue filling the mixing bottle to the upper mark with tap water.
3. Shake briefly to mix.
4. Pour off half of the contents of the mixing bottle, so it is again filled to the lower mark.
5. Continue the test normally from step 2, but multiply the final result by two.

CYA - Cyanuric Acid Test

Cyanuric Acid (CYA) is the chemical name for what is commonly referred to as Stabilizer … Read more…

www.troublefreepool.com

 

[GMTK]

Ok, thanks. Will try that tonight.