Just to be sure, can you confirm you're using the directions described at this link: extended-test-kit-directions-t25081.html
Reading back through your posts: Your FC was 11.5 at 6:30 AM today - at 9AM you upped to 16 FC - and at noon it was back down to 13 FC. Thats a drop of 3FC over 3 hours. I think you certainly need to keep shocking if thats the case.
Hopefully one of the experts will chime in soon for you...
Reading back through your posts: Your FC was 11.5 at 6:30 AM today - at 9AM you upped to 16 FC - and at noon it was back down to 13 FC. Thats a drop of 3FC over 3 hours. I think you certainly need to keep shocking if thats the case.
Hopefully one of the experts will chime in soon for you...