there is a debate, sort of, over at garden web about CYA levels. i gave the info that i got from here about CYA needing to be higher now that i have a SWG. this one person totally shot this down and gave me this link. i really wanted for someone here, since you guys are the one that i have trusted since i got my pool and have never had a problem. the part about TA really got my attention. could this be true and the reason for the Ph spikes? does a high CYA really mask the true TA reading? I will be anxiously awaiting feedback from someone who knows. i am just not experienced enough to know how to sort this out. thanks
http://acsp.biz/page.php?62
http://acsp.biz/page.php?62