metalgod69

1. Are you growing from seed or clones? Seed
2. How old are your plants? +/-2weeks
3. How tall are your plants?3"
4. What type of hydro system are you using? Hand-water coco
5. What brand/type of nutrients are you using?Botanicare Pure Blend Pro, Cal-Mag, Liquid Karma
6. What is the Ph of your nutrient solution? 5.8
7. What is the PPM/EC of your tap water?10ppm
8. What is the PPM/EC of your nutrient solution?330ppm
9. What is the temperature of your nutrient solution? n/a
10. Does your PPM/EC show a rise or fall when you do your daily PPM check?n/a
11. Does your pH show a rise or fall when you do your daily check?n/a
12. Do you foliar feed or spray your plants with anything?Liquid Karma
13. What kind of lights do you use and how many watts combined? (HPS, MH, fluorescent, halogen, incandescent "plant lights")LED
14. How close are your lights to the plants?6"
15. What size is your grow space in square feet?
16. What is the temperature and humidity in your grow space?27C & 67%
17. Have you noticed any insect activity in your grow space?No
18. How much experience do you have growing?Moderate

My G-Force seedings 2 oldest fan leaves are showing yellow spots and the tips are telling me soemthing is wrong. I did foliar feed with Liquid Karma twice with the lights on, could it be a burn from that? Maybe i started giving it nutrients to early or too strong? 330ppm to much? Should I be waiting for the 2 initial leaves to yellow before giving nutrients? I just flushed with 5.8ph and 0ppm RO water which I believe is the right thing to do lol?

Thanks all

analog

Not enough IMO, I think they're ready for the 400's (450?) ppm.

could be foliar splash but is not as important as a good feeding probably.

doubtful on any burn (LED) ...

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metalgod69

Thanks analog, I just finished flushing it until i got the runoff to drop to 30ppm. It started out as 360ppm actually and took me 2L to get it down. Should i go and feed her now at full strength say 425ppm? Or wait until 2 days when i usually water again?