Auto question

[redbeard]

Hi all. I'm at the end of my first auto grow. Also first round in my notill bed. 3 plants one alredy harvested it was in the back left corner in the pics. I didn't top it at all just tied over to the front and cut everything off the bottom fimmed alot. I harvested it 2 weeks ago 10 percent aber.The 2 remaining right front topped at 21days,right rear at 31days. The untopped one started putting out pistols about 2 weeks before the one topped at day 21 and 31 was staggered bout 10 more days. . If you can tell by my shitty pics the one topped at day 31 is twice as tall as the one topped at 21 and the one I already harvested. Question being is it from the staggered topping and lack of on the first plant or different phenomes. Thank automagicians

[redbeard]

All 3 automazar by Dutch passion.