sick plants. dont know whats wrong.

jfart

jfart

Well-Known Member
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help please. my plants are sick and i dont know whats wrong.
  • yellow leaves mostly fan leaves.
  • green vains show
  • red/blue stem
  • falling leaves
two weeeks into flower and this starts happening.
thought it looked like a nutrient deficiency nitrogen or phosphorus so i gave it more nutes. jacks classics bloom booster. they started to look better for two days and now there getting worse. have fed them twice since flowering started.

can anyone please tell me whats wrong and how to fix it?

im about to flush the soil. nutrient lock maybe???
 
I

imchucky666

Well-Known Member
jfart said:
View attachment 2415165View attachment 2415166View attachment 2415167View attachment 2415168View attachment 2415169

help please. my plants are sick and i dont know whats wrong.
  • yellow leaves mostly fan leaves.
  • green vains show
  • red/blue stem
  • falling leaves
two weeeks into flower and this starts happening.
thought it looked like a nutrient deficiency nitrogen or phosphorus so i gave it more nutes. jacks classics bloom booster. they started to look better for two days and now there getting worse. have fed them twice since flowering started.

can anyone please tell me whats wrong and how to fix it?

im about to flush the soil. nutrient lock maybe???
Click to expand...
Those desperately want more light if you want to finish with anything more than flowers, but it looks like an N def.
What is your PH?
It doesn't look like you vegged them at all, but did you feed at all before the yellowing started happening?
Give us a timeline of feed/ yellowing.........
 
jfart

jfart

Well-Known Member
imchucky666 said:
Those desperately want more light if you want to finish with anything more than flowers, but it looks like an N def.
What is your PH?
It doesn't look like you vegged them at all, but did you feed at all before the yellowing started happening?
Give us a timeline of feed/ yellowing.........
Click to expand...

veged 6 for 12 weeks and cloned 5 of them and veged those for 6 weeks.
using a 600 watt mh and 2x 120watt full spectrum led.
the plants really didn't show any signs of wanting nutes during veg so i only fed them 3 times using jacks classics 20-20-20.
they streched a little in the first 3 weeks so i gave them more light and Mylar to reflect light. helped out a lot.
started flower almost 3 weeks ago now. the yellowing started week two. im using jacks classics bloom booster and molasses. i have only fed them twice. about once a week.

i think the ph is off so im testing it tonight with a cheap ph testing kit from lowes. that or it might be a micro nute deficiency. il put the ph up when i get a reading.
 
Bigby

Bigby

Well-Known Member
I thought it looked like a bit of over-watering, amongst other things.

What strain is it by the way? Stretchy lady by the looks of her.
 
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