Humboldt superior Mack and Crack Feminized by SeedStockers Seeds
Humboldt superior Mack and Crack by SeedStockers Seeds combines The Mac (AKA Mac1 AKA miracle alien cookies) x Green Crack genetics in a sativa-dominant feminized hybrid with Super High (up to 28%) THC and a citrusy flavour profile. Expect an energetic effect.
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Humboldt superior Mack and Crack Seeds by SeedStockers Seeds
The Humboldt superior Mack and Crack strain by SeedStockers Seeds combines The Mac (AKA Mac1 AKA miracle alien cookies) x Green Crack genetics, resulting in a sativa-dominant hybrid with Super High (up to 28%) THC and a citrusy flavour profile. Look for citrus herbal alongside the citrus, with the high running extreme.
Humboldt superior Mack and Crack Strain Quick Facts
| Genetics | The Mac (AKA Mac1 AKA miracle alien cookies) x Green Crack cross. |
|---|---|
| Profile | Sativa-dominant hybrid with Super High (up to 28%) THC. |
| Flavour and aroma | Tastes of citrus herbal and citrus. |
| Effect profile | Energetic effects. |
| Indoor performance | Flowers in around 10-11 weeks. |
Browse the full SeedStockers Seeds collection or compare Humboldt superior Mack and Crack with other feminized seeds.
More SeedStockers Seeds feminized strains
| 🏷️ Brand | SeedStockers Seeds |
|---|---|
| 🌱 Seed Type | Photo Feminized |
| 🧮 Pack Size | 3 Seeds, 5 Seeds |
| 🧬 Lineage | Green Crack, The Mac (AKA Mac1 AKA miracle alien cookies |
| 🌿 Indica/Sativa | Sativa |
| 🌻 Flowering / Cycle Time | 10–12 Weeks |
| ⚖️ Est. Yield | Very High |
| 🔥 THC | Very High (25–30%) |
| 👅 Flavours | Citrus |
| 🧠 Effects | Energetic |
Brand
SeedStockers Seeds
Eligible Strains:
Seedstockers, established in Barcelona in 2017, emerged from a legacy of three decades of cannabis breeding expertise. Their mission: to unite classic European genetics with the finest innovations from North America, delivering highly potent, terpene-rich, and high-yielding seeds at accessible prices.
The plant-forward Superior Collection showcases their breeding excellence—strains selected for intense aromas, resin production, and stable growth.
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Seedstockers prides itself on cross-regional breeding, crafting genetics that reliably perform indoors, outdoors, and for resin extraction. Their award-winning status and broad grower base reflect their commitment to both innovation and consistency.
Shop Seedstockers seeds now at StrainSupermarket®—trusted elite genetics, discreet tracked shipping, and free bonus seeds included with every order.






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