yes,, i pulled at 8 weeks because i had planned it that way, but i could have pulled the bubble gum at 7 weeks..the gum always took 8 weeks to finish under hps but under the cmh light it was finished at 7.. now i know for future runs under the cmh i can take a week off flower times.. but i add a week to veg times so it all evens out..under hps a 1 week veg,8 week in flower i get 3ft plants, with cmh a 2 week veg and 7 week flower gets 2 to 2 n a half ft plants.. lower buds are of a larger size under cmh too, no more popcorn w/ cmh all buds are usable.. i forgot to mention i make bubble hash w/ clippings and the hash made from the cmh runs was the best hash ive ever seen and more of it.. the 90 micron stuff i use to fill pills, the 75 micron and below goes into bricks.. my patients LOVE the pills, 1 pill makes life seem so much better, you cant stop smiling, take 2,,,,your out,, you cant keep your eyes open,,you can try to fight it but sleep is unevitable.. aches and pains dissapear,,my back,,,what back? its as if there is no body attached to your head,,well you cant feel it anyways.lol