Week 5 of this PK auto from Sonoma seeds. She going good but all my grows come up popcornish I want this one to fatten up she on Terpinator, Big bud, sensicoco A&B, overdrive, cal mac
Short answer not enough of one or more of the following:
Light
That's it you need more light
If the plant is healthy then its light or genetics dont see a hang distance so cant say more.