Quote Originally Posted by aylad View Post

It is easy to get frustrated with it, and to doubt yourself, and to just "give it back" to the pool store--but believe me, you'll have this problem fixed soon and enjoy a whole summer in a clean, clear pool, where if you go with the pool store, this is a battle you're gonna fight all summer long. Patience is hard to come by sometimes, but it's a necessary evil!!

We're glad you're here....

Janet
Thanks for the encouragement. I guess I'll keep chugging away with the bleach. We're kind of at a stand still today - the good news is I'm able to keep the FC up with a dose every few hours and the CC has been between 0.5 and 1.0 all afternoon (1 drop almost clears the pink, 2 wipes the pink out easily - I would try a 25ml sample but I don't want to use that much reagent). I have managed to keep the FC between 10 and 18 all day (CYA is 40). The bad news: every time I test the results are about the same: losing about 4ppm FC every 2-3 hours, CC staying at between 0.5 and 1.0 ). I feel like this is the same place I was yesterday when the sun was shining, then the CC jumped up to 2.0 when the sun went down. I've used close to 75 gallons of bleach so far. I hope I am getting close! And I know it will be worth it when I have the rest of the summer with a clean clear pool without daily trips to buy more bleach! Thanks again for the encouragement!