I tested my CYA just now and it is about 45-50. My chlorine was quite high this morning at or above 5. But it is quite sunny and hopefully it’ll go down.
That's not at all too high......what do you think it should go down to and why?My chlorine was quite high this morning at or above 5. But it is quite sunny and hopefully it’ll go down.
Use your FAS-DPD test for FC. Follow the FC/CYA LevelsMy chlorine was quite high this morning at or above 5.
You just added the CYA yesterday, right? I would wait a day and add some more CYA after that test.
FC is the chlorine level. Do not use the yellow OTO test for a chlorine level. It is a check in case you get a weird FC result. I have not used that test more than 3 times in 6 years.
Or if you’re weird like me and like to use up your reagents just so they run out evenly, you test it every time you test the pH, because hey, the comparator block is full of water and the reagent is right there in the box.You just added the CYA yesterday, right? I would wait a day and add some more CYA after that test.
FC is the chlorine level. Do not use the yellow OTO test for a chlorine level. It is a check in case you get a weird FC result. I have not used that test more than 3 times in 6 years.