You are not putting in enough chlorine.

Download "bleachcalc" to do the math for you.

I would recommend that you bring your chlorine up to 16ppm this evening.

Test again just before you go to bed and bring the FC back up to 16.

Repeat this procedure tomorrow AM as well.

Follow this procedure daily until your pool clears...running your pump 24/7. The trick to this process is stay the course!

Keep the chlorine up there by testing and adding each time and keep your pump running. Some folks clear in less than 24 hours....other pools take a few days