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BlazeIdo
03-05-2007, 03:09 PM
Can someone tell me what they think this might be. Has me stumped.
invision
03-05-2007, 03:17 PM
could be the start of heat stress

whats the temps, PH, of your cab?
rev
03-05-2007, 03:46 PM
dunno exactly but I've got the same thing on a few leavesand here's what i think it might be. Heat stress due to magnification of light from very small and repeated condensation drops on surface of leaf.
BlazeIdo
03-06-2007, 12:43 AM
It is only appearing in the middle canopy and to few leaves. Temps are 76 on the canopy, but the 400 is only 8 inches away, but is insanly aircooled. (can stick my face on the glass with comfort). Could be the magnification thing. That would be a relief. Peace
BlazeIdo
03-06-2007, 12:45 AM
Ph is 5.8 water temps 65.5