Mine are pratically the same as yours.
I used 180 to 200PPM of N in the stretch period, and still got yellowing leaves, but a lot less.
Now in the flowering i am aiming at 100-150 ppm of N, more like 120 to 140…
My calcium varies between 100-150ppm, depending on my calcium nitrate ratio, which is not a problem since i still got dolomitic lime in my soiless mix.
My P varies from 30 to 45 PPM. Im aiming for more P as the buds swell, as they are sinks for P.
I would say we are pretty much using the same ratio of nutrients.