Hello Pogueld

How are you doing? I'm glad you stopped by because I've been missing all my Intro buddies, and their wit, and knowledge.
I had some issues ^^^^ after having to replace my MPV, and sand that I didn't know how to fix, so I just made a new post in the appropriate spot on the forum, and there is always someone to the rescue around TFP for sure. So Yes, I do absolutely love this site, and all the people here.
My FC is still holding at 17, My CC-is <.5 (it's just barely pink, lol I'm pushing for 0).
I have passed those 2 things on OCLT days ago, and continue to pass them, BUT my water is still cloudy, so I started adding DE to my sand filter Tues. (lol my foot and body does not thank me one bit for the extra checks though).
The 1st DE add was not a good experience at all, as 1/4 cup of diluted DE to start was still too much for my sand filter causing my pressure to get way too high, and stopping the water to my return from coming out. The details of what occurred are about in the middle of the post of mine below, if you want to read it, which maybe beneficial info for someone else someday.
(I might actually do the issues I had with the DE as a stand alone thread, like I did the knee highs in the skimmer basket, but I'm not sure yet.
http://www.troublefreepool.com/thre...attempting-to-get-a-3-yr-neglect-pool-back-up.
So anyway, yesterday went much better with the DE in the filter, and it seemed to help clear the water more. I can see down about 2 foot now so progress is being made. The only issue I ran into was when I vacuumed with the DE in the sand filter because although it picked up great, it didn't take long for the pressure to rise, and the return water to stop again, not allowing the entire pool to get vacuumed.
So, I'm debating on whether to vacuum with, or without, the DE in there because it stopping before completion is a lot more work, plus a lot
more backwashes, plus a lot more wasted water, plus requires a lot more refills of water, etc. So I'm thinking, I will let the vacuum do its thing a few more times without the DE in the filter, and Then add the DE back in to clean up what might be left?
If I can get my water to clear all will be good.
THEN LOL I'll have a ton more questions, and need help again, on how fast to let the FC level come down, and on how to adjust and maintain all the other chemical levels to ensure the pool is safe to swim in, and remains algae free.
Anyway, thanks again for stopping by, you ALL here at TFP have been so much help, and I could NOT have done any of it without all the knowledge provided here from so many wonderful, and caring people. Have A Wonderful Day and Thank You.