Jasper Geist
- 80
- 33
Hi everyone,
So, out of 8 plants I have one that is showing yellowing in it's leave. The rest look green and great! I'm not sure if my PH is off, cal-mag, nitrogen, or too much light. It started at the lower leaves and is working upwards. Any help or advice sure would be appreciated! Thanks, Jasper
(A couple of pictures below)
Hydro Grow
1. Are you growing from seed or clones? Seed
2. How old are your plants? 5 weeks
3. How tall are your plants? 10 inches
4. What type of hydro system are you using? Hempy 3/1 Perlite & Vermiculite (started in Pro-Mix HP)
5. What brand/type of nutrients are you using? Humboldt County's Own (Micro, Grow, Bloom, Snow Storm Ultra)
6. What is the Ph of your nutrient solution? 5.8
7. What is the PPM/EC of your tap water? 0ppm / 5.5PH (RO)
8. What is the PPM/EC of your nutrient solution? 600 ppm (0.5 conversion scale)
9. What is the temperature of your nutrient solution? 70 degrees
10. Does your PPM/EC show a rise or fall when you do your daily PPM check?
11. Does your pH show a rise or fall when you do your daily check?
12. Do you foliar feed or spray your plants with anything? Seagreen and water.. 1ml / Gal of H2O
13. What kind of lights do you use and how many watts combined? (HPS, MH, fluorescent, halogen, incandescent "plant lights") 2 600w MH "blue"
14. How close are your lights to the plants? 18 inches
15. What size is your grow space in square feet? 32 sq ft
16. What is the temperature and humidity in your grow space? 75 to 80 degrees 50 to 60%
17. Have you noticed any insect activity in your grow space? none! (knock on wood)
18. How much experience do you have growing? 1st timer!
So, out of 8 plants I have one that is showing yellowing in it's leave. The rest look green and great! I'm not sure if my PH is off, cal-mag, nitrogen, or too much light. It started at the lower leaves and is working upwards. Any help or advice sure would be appreciated! Thanks, Jasper
(A couple of pictures below)
Hydro Grow
1. Are you growing from seed or clones? Seed
2. How old are your plants? 5 weeks
3. How tall are your plants? 10 inches
4. What type of hydro system are you using? Hempy 3/1 Perlite & Vermiculite (started in Pro-Mix HP)
5. What brand/type of nutrients are you using? Humboldt County's Own (Micro, Grow, Bloom, Snow Storm Ultra)
6. What is the Ph of your nutrient solution? 5.8
7. What is the PPM/EC of your tap water? 0ppm / 5.5PH (RO)
8. What is the PPM/EC of your nutrient solution? 600 ppm (0.5 conversion scale)
9. What is the temperature of your nutrient solution? 70 degrees
10. Does your PPM/EC show a rise or fall when you do your daily PPM check?
11. Does your pH show a rise or fall when you do your daily check?
12. Do you foliar feed or spray your plants with anything? Seagreen and water.. 1ml / Gal of H2O
13. What kind of lights do you use and how many watts combined? (HPS, MH, fluorescent, halogen, incandescent "plant lights") 2 600w MH "blue"
14. How close are your lights to the plants? 18 inches
15. What size is your grow space in square feet? 32 sq ft
16. What is the temperature and humidity in your grow space? 75 to 80 degrees 50 to 60%
17. Have you noticed any insect activity in your grow space? none! (knock on wood)
18. How much experience do you have growing? 1st timer!