3X Crazy Autoflower vs 9 Pound Hammer Autoflower — Side-by-Side Comparison
3X Crazy Autoflower and 9 Pound Hammer Autoflower keep showing up in the same buyer questions, and the reason is simple: they overlap in popularity but not in payoff. The comparison underneath uses real cultivar data — THC, indica/sativa split, flowering time, indoor and outdoor yield, height, and difficulty — so the decision becomes a matter of fit, not hype.
3X Crazy Autoflower vs 9 Pound Hammer Autoflower at a glance
| Spec | 3X Crazy Autoflower | 9 Pound Hammer Autoflower |
|---|---|---|
| THC | 21% | 23%winner |
| Strain split | 82% Indica / 18% Sativa | 66% Indica / 34% Sativa |
| Flowering time | 8-10 weeks | 8-10 weeks |
| Indoor yield | 350-500g/m² | 350-500g/m² |
| Outdoor yield | 50-200g/plant | 50-200g/plant |
| Plant height | 60-100cm | 60-100cm |
| Difficulty | Easy | Easy |
| Autoflower | Yes | Yes |
| Feminized | Yes | Yes |
Effects compared
3X Crazy Autoflower delivers
Both share
9 Pound Hammer Autoflower delivers
3X Crazy Autoflower and 9 Pound Hammer Autoflower aim at almost completely different effect profiles, so the choice between them is less about strength and more about the kind of session you want.
Growing 3X Crazy Autoflower vs growing 9 Pound Hammer Autoflower
3X Crazy Autoflower
- Flowering: 8-10 weeks
- Indoor yield: 350-500g/m²
- Outdoor yield: 50-200g/plant
- Height: 60-100cm
- Difficulty: Easy
3X Crazy Autoflower delivers relaxing indica effects in a fast-finishing autoflowering format — seed to harvest in 9-11 weeks.
9 Pound Hammer Autoflower
- Flowering: 8-10 weeks
- Indoor yield: 350-500g/m²
- Outdoor yield: 50-200g/plant
- Height: 60-100cm
- Difficulty: Easy
9 Pound Hammer Autoflower delivers relaxing indica effects in a fast-finishing autoflowering format — seed to harvest in 9-11 weeks.
Both strains share a similar flowering window, so cycle planning will not push you toward one over the other. Yields land in the same range, so neither strain leaves the other behind at harvest. Both strains expect a grower who already understands stable VPD and steady feeding.
Which should you grow?
The right answer depends on your setup, but the trade-offs are clear:
Best for beginners
Tied — either works
Best yield
Tied — same range
Fastest harvest
Tied — same window
Highest THC
9 Pound Hammer Autoflower
Frequently asked questions
Which is stronger, 3X Crazy Autoflower or 9 Pound Hammer Autoflower?+
9 Pound Hammer Autoflower comes in higher on the lab sheets at around 23%, compared with 21% for 3X Crazy Autoflower. That said, real-world potency depends on phenotype, cure, and grow conditions — both strains can deliver a serious hit when grown well.
Which yields more, 3X Crazy Autoflower or 9 Pound Hammer Autoflower?+
Both strains finish in roughly the same yield band (350-500g/m² vs 350-500g/m²), so the better choice depends on whether your tent leans toward short bushy plants or taller, stretchier ones.
Which is faster to harvest?+
3X Crazy Autoflower and 9 Pound Hammer Autoflower flower on essentially the same schedule (8-10 weeks and 8-10 weeks), so harvest timing is unlikely to be the deciding factor between them.
Which is easier to grow?+
Both strains land at similar difficulty (Easy vs Easy). Either is approachable for a grower who can hold steady humidity and feed on schedule, and neither is going to baby-sit a beginner more than the other.
Where can I buy 3X Crazy Autoflower or 9 Pound Hammer Autoflower seeds in Canada?+
Royal King Seeds carries both 3X Crazy Autoflower and 9 Pound Hammer Autoflower as feminized seeds shipped discreetly across Canada. Each strain ships with our germination guarantee and tracked Canada Post delivery in plain unmarked packaging. Visit the 3X Crazy Autoflower page or the 9 Pound Hammer Autoflower page to pick your pack size in CAD.
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