I am testing with strips (will be ordering a kit after finding this website today). Anyway, the pH is now 8.4 (I over corrected) and FC is 0.5 and was before I added the pH plus. My question is: do I correct the pH first or the FC? It will be raining this week so no one will be in the pool. Pool School is looking like a great resource and the Pool Calculator VERY HELPFUL-so glad I found this site!
Thanks for your help,