Is this too green?

[EmmaEmma]

About ten days into flowering, the leaves towards the bottom are yellowing and dying off which I understand to be a nutrient deficiency, but the leaves up top are a very deep green. I've included a photo.

 

[thenasty1]

About ten days into flowering, the leaves towards the bottom are yellowing and dying off which I understand to be a nutrient deficiency, but the leaves up top are a very deep green. I've included a photo.

looks fine to me, but a better assesment could be made with a pic of the whole plant. plants tend to eat the lower leaves to focus resources on the canopy where there is more light. not necessarily nutrient deficiency or imbalance, and probably nothing to worry about

 

[SheeshM]

Color looks good to me and no curled tips. Bottom leaves going yellow could be insufficient Nitrogen. You nutrients should include N in early to mid-flower then start tapering off (IMO). Posting a photo of the whole plant would help.