Hey all,
I've been running into a small problem that doesn't seem too bad right now. Some of the larger leaves, and a couple of the smaller ones, start to get little brown spots on the leaves, then begin to form brown tips that curl up. Eventually they turn all yellow and die. I was thinking this was a Ca or Mg deficiency so I got some Cal-mag plus and fed it that yesterday. A little background:
1. How tall are your plants now? She's about 2' tall right now
2. How far from the lights are the tops of your plants? Is this a constant distance or have you changed it recently? About 18" from the top, been that way for a while.
3. How old are they? Been growing from a re-veg from a friend, so at least 6 months old (I've had it for 2 months, where most of the growth has happened)
4. What strain are they? White Widow
5. Did you start them from seed or clone? Clone, I think.
6. What type of containers are you using and what size are they in gallons? 10" x 10" - 3 or 4 gallon container
WHAT TYPE OF GROW DO YOU HAVE?
7. Dirt? Soil mix
8. What mixture of dirt or type of dirt did you use? Bought it from a hydroponics store, I know its good stuff
9. Is it a type that has added nutrients like "Miracle Grow"? Ditto
10. What mixture of perlite, vermiculite and other additives have you used if any? Ditto, again
11. Hydroponic? Nein
WHAT TYPE OF LIGHTS DO YOU USE?
18. Fluorescent Nope
19. Halide Nope
20. HPS Ding ding ding!
21. Wattage? 400watter
22. Ballast, is it digital or analog? Digi
SOIL FERTS?
27. What brand? What strength? What mix? Technaflora Pura Vida at a little less than recommended dosage, every third watering. Just bought some Cal Mag Plus, since I think it is a Calcium or Mg deficiency
28. How often, and when was the last time? Every third, last time was done about a week ago
ENVIRONMENTAL CONDITIONS OF THE GROW AREA
29. Do you use ventilation for your indoor grow? yes
30. If so, what do you use? 6" inline
33. Temperature of the grow area? Stays between 70 - 80F
34. Humidity of the grow area? 50%RH
Here are some pics.
I've been running into a small problem that doesn't seem too bad right now. Some of the larger leaves, and a couple of the smaller ones, start to get little brown spots on the leaves, then begin to form brown tips that curl up. Eventually they turn all yellow and die. I was thinking this was a Ca or Mg deficiency so I got some Cal-mag plus and fed it that yesterday. A little background:
1. How tall are your plants now? She's about 2' tall right now
2. How far from the lights are the tops of your plants? Is this a constant distance or have you changed it recently? About 18" from the top, been that way for a while.
3. How old are they? Been growing from a re-veg from a friend, so at least 6 months old (I've had it for 2 months, where most of the growth has happened)
4. What strain are they? White Widow
5. Did you start them from seed or clone? Clone, I think.
6. What type of containers are you using and what size are they in gallons? 10" x 10" - 3 or 4 gallon container
WHAT TYPE OF GROW DO YOU HAVE?
7. Dirt? Soil mix
8. What mixture of dirt or type of dirt did you use? Bought it from a hydroponics store, I know its good stuff
9. Is it a type that has added nutrients like "Miracle Grow"? Ditto
10. What mixture of perlite, vermiculite and other additives have you used if any? Ditto, again
11. Hydroponic? Nein
WHAT TYPE OF LIGHTS DO YOU USE?
18. Fluorescent Nope
19. Halide Nope
20. HPS Ding ding ding!
21. Wattage? 400watter
22. Ballast, is it digital or analog? Digi
SOIL FERTS?
27. What brand? What strength? What mix? Technaflora Pura Vida at a little less than recommended dosage, every third watering. Just bought some Cal Mag Plus, since I think it is a Calcium or Mg deficiency
28. How often, and when was the last time? Every third, last time was done about a week ago
ENVIRONMENTAL CONDITIONS OF THE GROW AREA
29. Do you use ventilation for your indoor grow? yes
30. If so, what do you use? 6" inline
33. Temperature of the grow area? Stays between 70 - 80F
34. Humidity of the grow area? 50%RH
Here are some pics.