This strain is pretty potent. It's advertised as a 29% THC strain and I would say that's accurate. It grew very much on it's own. I changed out the nutrients weekly and near the end I topped up with water because the plant was consuming all 4 gallons of solution.
This strain produces very sticky frosty buds that will fuck your scissors up frequently.
This plant took a long time to ripen at near 12 weeks before the trichomes were roughly where i wanted them to be.
Not difficult to grow. If I had to say something I didn't like about this strain, it was that it's quite leafy which makes it a bitch to trim.
In the future if I wanted to grow a Runtz again i would look for a cross that reduced the leaf to calyx ratio.
It scrogged decently and handled defoliation without much sign of stress and there was not 1 bud that I had to throw out due to being thin and whispy.
The smoke is fruity and smooth with a great high that can be felt from head to toe. Very enjoyable! Nose in the bag gives a sweet fruity smell.