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Hey all, just thought things were picking up with my yellowing problems and now im getting these weird spots on her :( they seem to be spreading around the lower older leaves that were original to the clone and all new growth is ok so far.
Ive picked off the older leaves with the infection as they arnt getting any light anyway.
I don't see any mold or fungus. But, then again, I don't see as good as I used to. :stoned:
Unless someone else can see it, you might want to fill out the troubleshooting form and repost. I think you will get more responses then.
http://boards.cannabis.com/plant-pro...ml#post2003292
Good luck.
That dark stuff on the leaf.
Your Equipment:
A) Type and wattage of lights. (MH, HPS, CFL's, tube fluorescents, LED's) 400w HPS
B) Distance from tops?
30cm
C) Reflector type? (cool tube set-up, bat wing, enclosed reflector, bare bulb...)
bat wing
D) What are the bulb wattages, kelvin ratings, and schedule?
400watt 18/6
E) Is there a consistent fresh air supply?
Yes
F) Do you have an exhaust fan and a circulation fan?
Yes
G) Size of reservoir?
30L
Your nutrients and water:
H) Source of water. (tap or filtered) What's it's ph?
Tap, 7.4 adjusted to 5.5-6.0
I) Specific brand and N-P-K ratio for each bottle. List dosages (quantity per gallon) and current feeding schedule.
Hydromino accelerant, 2 part, 5mins every 6 hours
J) What is the ec/ppm of your unadjusted tap (or filtered) water?
0.6
K) What is the ec/ppm of your nutrient solution?
1.9-2.1
L) What is the temperature of your nutrient solution? (reservoir high and low temps)
Dont know? 15c id say
M) Does your ec/ppm show a rise or fall when you do your daily PPM check?
Stays sameish
N) Does the ph fluctuate?
Goes UP
O) Do you foliar feed? If so, with what, how often, and at what time do you
spray? (Just after lights come on, just before they go out...)
Nah
P) How often do you replace reservoir water/nutes?
Weekly
Your growroom:
Q) What size of closet, room or hut?
1x1x2(small)
R) What are the temps and humidity levels while lights are on? ...With lights off?
20-24 degrees on, 16-18 off, 50% humid
S) Have you seen signs of insects in the growroom?
A few bugs near the light but not really., there is some algea on the perlite
T) Are the roots long and white, or brown and slimy?
Dont know
Oh here is a pic of the plant it has come off, which has had a bit of nute def i think but all new leaves are looking ok.
:bump2:
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