My Second Closet Grow

I posted this on the regular grow journal but am reposting it here to get feedback. Sorry four the double post admins. Feel free to delete the other one.

- My first grow was Purple Kush but the smell was too strong for my location
- 12 plants yielded about 1/2 Lb
- This is my second grow
- Growing Shiva Skunk
- 16 plants. 14 on the tray, 2 stragglers on the floor
- Water pHed to 5.8 - 6.1 with nutrients
- [Day temp averages 77F, Night temp averages 65F] (+/- 3F)
- Triggered Flowering at about 8 inches.

Nutrients:
- Humboldt 3 parts. Micro/Grow/Bloom
- Cal Mag
- KoolBloom

Problems: This is my second grow and i have been too eager with how much i've been watering. At the beginning i overwatered the plants but have a newfound patience in watering. I've created a drip system where i usually have to water the plants ever 4 days but more recently they've become more thirsty and i've been watering every 3 days. NOW MY MAJOR problem is giving them the proper amount of nutrients. I've been taking photos from a stagnant position almost every day and would greatly appreciate if I can get some input. Photo of problems at the very bottom

Setup:
1.

2.

3.



Flowering from Sept.28-Oct.28
1.

2.

3.

4.

5.

6.

7.

8.

9.

10.

11.

12.

13.

14.

15.

16.



PROBLEMS: HELP TROUBLESHOOT

1.

2.

3.

4.

5.

Looks like a PH problem, through out all of your pics i see a droop which i recognize as PH problem. PH problems cause nutrient lockouts, which makes it look like a nutrient deficiency (which it technically is) but it is caused by PH, don't over feed to correct the problem because your plant will not absorb nutes at the improper PH and they will be stored in the soil which will eventually burn your plant with a toxic salt build up. You must test the PH of your run off water in order to properly determine your soil PH dont use a probe tester in the soil