cloudy darkish water

[fhorta]

Hope I'm posting in right place.
Chlorine-6
TA-80
CH-300
Ph-7.6

Those are my chemical readings and I use the taylor kit to test , but my water is still cloudy not green, but darkish green . Combined chlorine came out as 0. The pool is inground and gunite. Filtering 2 to 3 hours and vacuuming 2 hours. Filter works fine and backwashing regularly. Any ideas please to clear up the water. Are ta and ch ok? Thinking about throwing I som flock but not sure it would help. Thanks in advance.