Are my leaves too yellow?

I don’t see any of the deficiencies others are referring to.. I’d agree with roberts on this, it seems almost to have a bit extra N if anything. Slightly more yellow new growth is normal around this time when it begins stretching.

Okay so looking at your plant I don't see anything that is standing out beside maybe too much nitrogen. The lighter growth on new leaves is just them growing. They turn green as exposed to light. Plus you are in flowering now. Nitrogen Deficiency starts at bottom and works way upwards. Your substrate looks pretty dry. Curious if your getting run off each time you water.

Hey Growmie, Currently running this strain and I can personally tell you that you are showing signs of a deficiency. I didn't see your ph listed anywhere in your diary, this is something you might want to check out, because if it's off then you could be having a lockout instead. I would also try to get the humidity to at least 45-50%. Feel free to shoot me a holler if you ever need any help, I'd be honored to assist you. Hopefully, this was helpful, and remember ... "Happy Growing" and "Free your mind one puff at a time".

Hey buddy, I just had a quick look at your nutes. You should be feeding a lot higher. Your new growth is sucking N from old growth as there's not enough in it atm. PPM you should be aiming for 7-900ppm for where you are at now bro. Bruce banner is a hardy strain and can take that extra nute. As your move more into stigma, pre-flowering increase your P-K as this will help give nice dense buds. Me I'd save the bloom boost for your flower phase but you defo need to increase your feed bro. Good luck. Feel free to DM if you need more info.