What is up with my leaves, some yellow some purple, some drying up??????

This just started about 1 week ago, im 6 weeks into flowering, ph is 5.7-5.9 temp is 76 degrees lights are led full spec, nutes every other watering. Is it normal for leaves to do this during flowering or is something wrong???

Drty bstrd said:

This just started about 1 week ago, im 6 weeks into flowering, ph is 5.7-5.9 temp is 76 degrees lights are led full spec, nutes every other watering. Is it normal for leaves to do this during flowering or is something wrong???

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Almost looks like phosphorus deficiency with nitrogen burn...notnsure what your feeding it but yellow is usually lack of nitrogen or water, purple is lack of phosphorus. How often are you feeding your girls?and your slightly acidic in your soil. Some.plants run that way but most like ph of 6.5-6.8 . If your roots aren't happy than its reaction is generally extreme to nutes , heat , everything...

You may have just noticed but most of that started long ago
You may have drifted your PH at some point or caused nutrient lockouts by poor feeding watering practices
but that damage isn't sudden

Also, not 100% sure, but it looks like ypu have outlines on the edge of your leaves which tells me lights may be too close. Again not sure if thats what I'm seeing but you would know better than me

Herb & Suds said:

You may have just noticed but most of that started long ago
You may have drifted your PH at some point or caused nutrient lockouts by poor feeding watering practices
but that damage isn't sudden

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Absolutely right.