Indoor Deficiency or normal flowering behaviour?

[BAMWW]

Hey guys! It's getting busy inside my tent and 3 of my Auto white widow are a week or so in flower. Some of the older leaves on the lower parts on the plant are starting to yellow and die. Is this a N deficiency or is it just because they are shaded by the canopy and growing against the tent walls? They got a 1/4 strength feed of veg nutes on sunday after getting just water for 2 weeks due to N toxicity. I just gave them 1/4 strength bloom nutes today as they have stopped vertical growth now. The canopy seems to be doing well apart from slightly burnt tips on the younger leaves but I think they may have been too close to the light!

 

[Baldy]

Looks normal to me, way to watch out for the nutrient problems. I had nutrient problems with my first auto grow and figured it out that just plain ph balanced water worke for me. They do look very nice and full. What strain is that?

 

[BAMWW]

They are Dutch Passion Auto White Widow. They seem to be doing really well. I did some LST on them as I have younger plants in there and I didn't want to raise the light too much. I got the same clawing from too much N on the younger plants even though I only gave them 1/4 strength nutes at nearly 4 weeks old. Next time I would just use ph adjusted water for the veg cycle and maybe some molasses. The molasses sseems to be having a positive effect so far!

I wonder what my yield will be like? Its my first grow so I can't even have an educated guess at it. If I get an ounce+ per plant I'll be happy!