new2spa Posted November 30, 2011 Report Share Posted November 30, 2011 My FC been all over the map this week, sometimes 10+ppm. I normally use MPS on Friday, can I use MPS two times a week until my ACE system gets fixed? My ACE system is choosing when to work and when it does, my FC goes threw the roof. I'm just guessing my CYA is high and would like to bring it down before my normal MPS shock routine on Friday. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.