100,000 gal pool

[PoolDoc]

The DE settles, the dirt that was in the DE is likely suspended.

[4dks1]

New readings
FC. 5.4ppm
CC 2.4ppm
pH 7.0
TA. 150ppm
CH. 440ppm
CYA 50 ppm

Yeah, there is finally FC!

[PoolDoc]

1. Are you testing with the K2006?

2. What does your water LOOK like? (Please fill out this form: http://pool9.net/pf-hist-form/)

3. Can you verify that your pool has NO feeders or chemicals anywhere between the skimmer and the filter?

4. How much dichlor have you added?

[4dks1]

1. Are you testing with the K2006?

Yes.

2. What does your water LOOK like? (Please fill out this form: http://pool9.net/pf-hist-form/)

Cloudy, light green

3. Can you verify that your pool has NO feeders or chemicals anywhere between the skimmer and the filter?

No feeders or chemicals between skimmer & filter..

4. How much dichlor have you added?

40#

[PoolDoc]

Add 15 pound doses of cal hypo THROUGH THE SKIMMER.

If you mix some DE in as you add the cal hypo, your filter won't stop up so quickly. But doing this will result in calcium depositing on the filter. You'll need to manually clean the filter at least every other time, even if you have a multiport valve.

Do NOT adjust your pH down, unless it goes above 8.0. It must 'float'. Doing it this way will prevent the cal hypo from adding extra calcium to the pool; it may even lower the calcium and/or alkalinity in your water.

Do NOT ever allow cal hypo and dichlor to come into direct contact with each other. They are fine, once they've been dissolved, but BAD things will happen if they touch each other as solids!

[4dks1]

Added the 15 lbs of Cal hypo. Is this to be done until the water clears?

Thank you for the DE powder tip.

Keeping the Cal hypo & dichlor separated. I appreciate the warning.

[PoolDoc]

Yes.

But you need to understand that you can expect to loose 15 ppm of FC weekly -- on your pool that translates into 15 pounds of cal hypo weekly . . . when everything is perfect.