Head-to-head · real grow data
Runtz Auto vs Runtz
Runtz Auto finished flowering ~10 days faster on average across the credible grows we track. Runtz averaged 41g/plant more verified dry yield.

Flowering time (days)finishes faster than claimed
breeder claim 70-90d
observed 46d
35d98d
| Claimed seed to harvest | 70-90d |
| Observed flowering | 46d avg (n=5) |
| Seed to harvest | 92d avg |
| Verified yield | 58g/plant (n=2) |
| Efficiency | 0.52 g/W |
| Credible grows | 5 |
| Cheapest per seed | $15 |

Flowering time (days)finishes faster than claimed
breeder claim 63d
observed 56d
21d77d
| Claimed flowering | 63d |
| Observed flowering | 56d avg (n=11) |
| Verified yield | 99g/plant (n=9) |
| Efficiency | 0.75 g/W |
| Credible grows | 12 |
| Cheapest per seed | $18.18 |
Observed stats use only credibility-scored diaries that reached a logged harvest; averages are stated only at three or more qualifying grows. Methodology.