The worst of that damage is scarring from pest munching, which looks even WORSE becuase of high temps.
I'm not sure if you can apply 'Bang!' this late in flower, but it's meant to heal over mite scars and protect your plants from what you are seeing.
stinkyattic Reviewed by stinkyattic on . Purps Five weeks into 12.12 Here are a few pictures of my Purps plants five weeks into flowering. I am having a bit of confusiong as to weather the burning on several of them is from heat stress or nutrient burn. My temperatures are 76 degrees lights off, and sometimes as high as 87 lights on (87 is the temp around the floor where the lights are on, which leads me to believe my canopy could have been over 90 pretty easily. I had some problems with ventilation but got it worked out, and hope to see lower temps Rating: 5