Here we go again! Test tent all bleached, new 480w qb up, 6 plants in 60-40 clay pebble coco mix full canna nutes and green leaf .clones in today for about 2/3 weeks of training and then flip.
Totally agree Joe it’s genetics, yes some plants lean towards a purple/red/blue colour with temperature but that’s generally because it’s in there somewhere!. My last crop loads of purple on the strains I expected