Originally posted by kevingun Has any one tried remove color cast in Nik Color efex to see if that would help
It seems like a possibility would be to take a shot of a gray card or sheet of white paper in the camera and adjust the white balance in the camera using that photo after it is taken. i.e. use the custom white balance option on an image you already took rather than using the "live view" as you might typically do.
You might still have the same problems. Perhaps the color cast is beyond the limits of the WB adjustments of the camera or even something like Lightroom.