9 Pound Hammer Autoflower vs Aberdeen Feminized — Side-by-Side Comparison

9 Pound Hammer Autoflower versus Aberdeen Feminized is one of the more revealing matchups you can run as a home grower. The two strains share the same shelf at most seed banks, but their THC ceilings, flowering windows, and yield profiles diverge enough that a single decision tree can save you a full season of regret.

9 Pound Hammer Autoflower vs Aberdeen Feminized at a glance

Spec9 Pound Hammer AutoflowerAberdeen Feminized
THC23%winner15%
Strain split66% Indica / 34% Sativa40% Indica / 60% Sativa
Flowering time8-10 weekswinner
Indoor yield350-500g/m²
Outdoor yield50-200g/plant
Plant height60-100cm
DifficultyEasywinnerIntermediate
AutoflowerYesNo
FeminizedYesYes

Effects compared

9 Pound Hammer Autoflower delivers

sleepy

Both share

relaxedhappy

Aberdeen Feminized delivers

euphoric

9 Pound Hammer Autoflower and Aberdeen Feminized both bring relaxed, happy to the experience, but 9 Pound Hammer Autoflower leans more into sleepy territory while Aberdeen Feminized pushes harder on euphoric effects.

Growing 9 Pound Hammer Autoflower vs growing Aberdeen Feminized

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.

Aberdeen Feminized

  • Flowering: Not specified
  • Indoor yield: Not specified
  • Outdoor yield: Not specified
  • Height: Not specified
  • Difficulty: Intermediate

Aberdeen Feminized autoflower seeds — hybrid genetics at 13-17% THC. Relaxed effects with sugar flavor. Ships across Canada.

9 Pound Hammer Autoflower finishes 91 weeks sooner than Aberdeen Feminized, which matters most for outdoor growers chasing the first frost or anyone running back-to-back indoor cycles. On harvest weight, 9 Pound Hammer Autoflower edges ahead, especially when you give it a full SCROG net. If you are still building muscle memory around feeding and humidity control, lean on 9 Pound Hammer Autoflower.

Which should you grow?

So which strain wins?

Best for beginners

9 Pound Hammer Autoflower

Best yield

9 Pound Hammer Autoflower

Fastest harvest

9 Pound Hammer Autoflower

Highest THC

9 Pound Hammer Autoflower

Frequently asked questions

Which is stronger, 9 Pound Hammer Autoflower or Aberdeen Feminized?+

9 Pound Hammer Autoflower comes in higher on the lab sheets at around 23%, compared with 15% for Aberdeen Feminized. 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, 9 Pound Hammer Autoflower or Aberdeen Feminized?+

9 Pound Hammer Autoflower pulls ahead on yield with up to 350-500g/m², while Aberdeen Feminized tops out around . If grams per square meter is the deciding factor, 9 Pound Hammer Autoflower is the safer pick.

Which is faster to harvest?+

9 Pound Hammer Autoflower flowers in around 8-10 weeks, beating Aberdeen Feminized's window. For a quicker turn-around or for outdoor growers fighting an early frost, 9 Pound Hammer Autoflower is the smarter bet.

Which is easier to grow?+

9 Pound Hammer Autoflower is the more forgiving plant of the two — rated Easy versus Intermediate for Aberdeen Feminized. First-time growers will have a smoother run with 9 Pound Hammer Autoflower, especially in a small tent.

Where can I buy 9 Pound Hammer Autoflower or Aberdeen Feminized seeds in Canada?+

Royal King Seeds carries both 9 Pound Hammer Autoflower and Aberdeen Feminized 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 9 Pound Hammer Autoflower page or the Aberdeen Feminized page to pick your pack size in CAD.

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