yellowing edges, quick help!

Discussion in 'Sick Plants and Problems' started by Ghost Grow, May 27, 2010.

  1. my baby is in the 3rd week of flowering and has developed a yellowing spreading from the tip along the edges of the leaves in a gradient. the fan leaves on the buds are also curling upwards, too. what's going on here:


    see what i mean about the yellowing along the serrated edges? never seen this pattern before.

    hps lighting
    fox farm tri-pak (open sesame, beastie bloomz, cha-ching) and general bloom nutes
    1/2 strength nutes every other feeding, feeding once every three days
    run-off pH is 6.7
    temp is 85 F
    humidity is 30 RH

Share This Page