3X Crazy Auto vs Ace of Spades Feminized — Side-by-Side Comparison
If you have narrowed your shortlist down to 3X Crazy Auto and Ace of Spades Feminized, you are weighing two genuinely different growing personalities. One leans toward the kind of plant that forgives a beginner; the other rewards a grower who already understands their environment. The data below makes that gap obvious.
3X Crazy Auto vs Ace of Spades Feminized at a glance
| Spec | 3X Crazy Auto | Ace of Spades Feminized |
|---|---|---|
| THC | 21winner | 20 |
| Strain split | 82% Indica / 18% Sativa | 66% Indica / 34% Sativa |
| Flowering time | — | — |
| Indoor yield | — | — |
| Outdoor yield | — | — |
| Plant height | — | — |
| Difficulty | Intermediate | Intermediate |
| Autoflower | Yes | No |
| Feminized | No | Yes |
Effects compared
3X Crazy Auto delivers
Both share
Ace of Spades Feminized delivers
3X Crazy Auto and Ace of Spades Feminized 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 Auto vs growing Ace of Spades Feminized
3X Crazy Auto
- Flowering: Not specified
- Indoor yield: Not specified
- Outdoor yield: Not specified
- Height: Not specified
- Difficulty: Intermediate
Buy 3X Crazy Auto cannabis seeds online in the USA. Indica strain with 21% THC. Effects: Euphoric, Focused, Calm. Discreet shipping to all 50 states with germination guarantee.
Ace of Spades Feminized
- Flowering: Not specified
- Indoor yield: Not specified
- Outdoor yield: Not specified
- Height: Not specified
- Difficulty: Intermediate
Buy Ace of Spades Feminized cannabis seeds online in the USA. Indica strain with 20% THC. Effects: Relaxed, Sleepy, Happy. Discreet shipping to all 50 states with germination guarantee.
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?
Here is the short version of the verdict:
Best for beginners
Tied — either works
Best yield
Tied — same range
Fastest harvest
Tied — same window
Highest THC
3X Crazy Auto
Frequently asked questions
Which is stronger, 3X Crazy Auto or Ace of Spades Feminized?+
3X Crazy Auto comes in higher on the lab sheets at around 21, compared with 20 for Ace of Spades 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, 3X Crazy Auto or Ace of Spades Feminized?+
Both strains finish in roughly the same yield band ( vs ), 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 Auto and Ace of Spades Feminized flower on essentially the same schedule ( and ), so harvest timing is unlikely to be the deciding factor between them.
Which is easier to grow?+
Both strains land at similar difficulty (Intermediate vs Intermediate). 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 Auto or Ace of Spades Feminized seeds?+
Royal King Seeds carries both 3X Crazy Auto and Ace of Spades Feminized as feminized seeds shipped discreetly across the United States. Each strain ships with our 95% germination guarantee and tracked 3–5 day delivery. Visit the 3X Crazy Auto page or the Ace of Spades Feminized page to pick your pack size.
Related comparisons
3X Crazy Auto vs $100 OG Feminized
Side-by-side comparison
Ace of Spades Feminized vs 13 Dawgs Feminized
Side-by-side comparison
3X Crazy Auto vs 24k Gold Auto
Side-by-side comparison
Ace of Spades Feminized vs 24k Gold Feminized
Side-by-side comparison
3X Crazy Auto vs 3 Kings Auto
Side-by-side comparison
Ace of Spades Feminized vs 3 Kings Feminized
Side-by-side comparison