Revitalize Saggin New Clones

[stinkyattic]

Yeah, combined with insufficient light. But you also want to check your soil pH. That looks like a commercial (read: peat based) soil and pH problems are common after about 6-8 weeks after first wetting.

[ddsrawks]

what is goin on with this plant? i just got new lights/more lights, and put up reflective surfaces, and watering it with a a very watered down nute/rooting solution. All my other plants love it but this one has the bottom leafs yellowing then dying two days later.

1st pic. yellowing leaf.
2nd- wierd spot.
3rd. another yellow leaf with burnt tips cut off
4th- top view of plant
5th- full grow room.

the 2 big ones are purple kush, left small is GDP, right small is purple urkel, and the burnt yellowing one is ??? . STINKY HELP PLEASE

[ddsrawks]

heres a masters view of my lighting. At first i had these lights way too close to the plants and had them on for long hours with poor ventilation. what are my options for making an outflow in my rented apt without cutting a hole in my closet door.

[stinkyattic]

That's not too much light.
The yellowing plant looks deficient- hungry! There may be a problem with the soil pH, and you should check that. Meanwhile, foliar feed with a weak solution of a COMPLETE grow fertilizer mixed at 1/4- 1/2 what the bottle recommends.