WW nute sensitive? Specifics?

[Jman]

I was recently blessed with the bud stork delivering to me Nirvana's WW. Never grown these before. This will only be my second grow, my first was some bag seed. Just to work the kinks out of my set-up. I would just like a little bit of info. on the WIDOW'S nute sensitivity. I grow under a 400w hps, in soil.

 

[Growdude]

My WW I never let go above 1200 PPM. using GH Floranova.