No.Is the bromine the likely culprit for the milky water?
Don't use calcium hypochlorite.
You can try a SLAM with liquid chlorine, but the bromine might just make all of the chlorine disappear too fast.
Maybe do another 1/2 drain and refill to see if that helps.
ABCs of Pool Water Chemistry
SLAM Process
FC/CYA Levels
Recommended Levels