Learning the SWCG process, but a bit concerned.

[summertimesadness]

Wasn't able to test yesterday am, but did this am.

Came in at 10, so 9.5 approx. I backed off the SWCG to 1.9. Dance, dance!

I did test the PH. I must be somewhat color blind because I'm still no 100% sure on the colors. Looking at this, I think I'm due for acid introduction, no?

 

[Hootz]

Yes, it looks like it is close to 8.2. Some find it easier to dose for 7.2 and let it run up to 7.8 before dosing again.

 

[mknauss]

I do not see any purple. So under 7.8.

 

[summertimesadness]

I do not see any purple. So under 7.8.

I think the camera distorts the color.

I put enough acid in to adjust .4 down, and this was my test after 30 ish minutes.

 

[mknauss]

So 7.5 to my eyes.