Burnt tips and pale leaves

@Scrubbyjimbob: 1)I corrected white balance to match my qb temperature. 2)Ok thanks 3) it is worse after flushing :( thanks a lot @Roberts @Budophile: don't have a ph tester now. Thanks for the feedback on the use of BB products. I will give full dose from now on. @Supercalifragilisticexpialidocious You're right about white balance. I set it manually to match the average 3590°K of the board. I gave them a full dose! thanks for the advice

Any idea of the pH of your solution? I have no experience from the green sensation nutes but grown with BioBizz for about a good 15 years and your dosage seems way too low. I'm currently blasting my plants with pretty much full dosage and getting some very slight P deficiency and I'm lagging one week behind you. It's very hard to overdose with BB nutrients and my 2cents would be the same as Roberts that you might have a lock-out issue and I'm guessing it's because of pH. Doesn't really look like calmag def nor lack of phosphorus but I would still give them a little bit of boost from those. Definitely some mild N deficiency

It looks like they are hungry or you have a lock out issue. Flowering npk ratio is 1-2-3. On Flowering you may need to step up your dose to half or more during bulking depending on plant Size. Bigger plants want more nutrients. Plus each strain will vary, even each plant. You will still have some good flower at the end here. Which looks like it is about a week to 3 away. I can't see the trichromes ripeness. Enjoy.

1. Your grow lights will make your plants look washed-out, especially photos taken under your grow light. Judge leaf colors only under natural lighting. 2. A little yellowing is common when switching to flower because the stretch burns a fair amount of nitrogen and flowering schedules tend to bottom out N. Some lines, like General Hydroponics, include a transition phase in their schedule that's a bit more balanced.....basically like early veg but more concentrated. Not a bad idea to run that during stretching then go full flowering schedule after stretching. 3. The ones on the right definitely have an issue besides a little yellowing....in your journal you mentioned a flush, were they like that before or did it worsen after(in your newer growth)?