I recently had a Reverse Osmosis treatment due to excessive CH. After it was finished the water was balanced by the technician performing the R/O . Everything balanced out just fine except the CYA measured 0. I contacted the R/O tech and he said don't add any stabilizer because he already added 25 ppm. (Just how he added it I don't know} The CYA finally did show up on the test about a week later. A few days after the R/O was done I had gone to the pool store to buy some MA and decided to get a free water test. The person working there stubbornly tried to sell me some stabilizer telling me I had 0 CYA. I then told him that it was probably undissolved in the filter and I was going to wait at least a few days to be sure there was truly only 0 CYA. Good thing I did!
The thing is I've been using Trichlor pucks to try and bring the CYA just up to 30. (Out here where I come from it's called getting all pucked up!) According to the pool calculator the amount of Trichlor I've just used should of brought my CYA levels to 30.
Is there a delayed time that CYA from Trichlor will show up in a test?
I use both the the Taylor and the Blue Devil CYA test kits. Both tests consistently show CYA 25.
FC 3.5
CC 0
TA 110
CH 190
CYA 25
The thing is I've been using Trichlor pucks to try and bring the CYA just up to 30. (Out here where I come from it's called getting all pucked up!) According to the pool calculator the amount of Trichlor I've just used should of brought my CYA levels to 30.
Is there a delayed time that CYA from Trichlor will show up in a test?
I use both the the Taylor and the Blue Devil CYA test kits. Both tests consistently show CYA 25.
FC 3.5
CC 0
TA 110
CH 190
CYA 25