
Critical Jack Auto by Silent Seeds
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Description
Critical Jack Auto is a premium feminised autoflowering seed with slight indica dominance. A cross between Critical + 2.0 x Haze 2.0 Auto that stands out for its exceptional production and dense, resinous flowers with that characteristic spicy Haze aroma.
Silent Seeds Critical Jack Auto cultivation characteristics:
This compact and vigorous autoflowering variety reaches 0.5–1 metre in height with ease. It completes its full cycle in 70–80 days from germination, allowing several harvests per season. Indoors it produces up to 500 g/m², whilst outdoors it can yield between 100 and 250 g per plant, depending on climatic conditions.
Critical Jack Auto also shows good resistance to humidity and pests. Its THC content (12–15%) offers a balanced, medium-intensity effect.
Organoleptic properties of Critical Jack Auto:
Critical Jack Auto has an intense and spicy aroma, with classic Haze undertones combined with a sweet and herbal background. It displays notable complexity, with a clear heritage from its Critical and Haze parents.
Critical Jack Auto Silent Seeds specifications:
- Seed bank: Silent Seeds
- Genetics: Critical + 2.0 x Haze 2.0 Auto
- Seed type: Feminised autoflowering
- Genotype: 60% Indica / 40% Sativa
- THC: 12–15%
- CBD: 0.01–0.2%
- Flowering / full cycle: 70–80 days
- Indoor production: 450–500 g/m²
- Outdoor production: 100–250 g/plant
- Outdoor height: 0.5–1 m
- Environment: Indoor / Outdoor
- Organoleptic profile: Spice, Haze, sweet and herbal notes
More Information
| Brand | Silent Seeds |
|---|---|
| Gender | Feminised |
| Photoperiod | Autoflowering |
| Genetics | Critical, Haze |
| % THC | Medium (2–15%) |
| % CBD | Low (0–2%) |
| Indica - Sativa | Indica / Sativa 50% |
| Flavour | Floral, Incense (Haze), Skunk |
| Growing Area | Indoor / Outdoor |
| Indoor Flowering | Medium (8 - 10 weeks) |
| Outdoor Production | High (500 - 800gr/plant) |
| Indoor Production | High (450 - 600gr/m2) |
Reviews
The content of this product is for informational and educational use only, never for medical or therapeutic purposes. We remind our customers that cannabis seeds are not listed in the common catalogue of varieties authorised for cultivation in the European Union. They are products intended for genetic preservation, storage and collecting, never for cultivation. We advise customers to review the laws in force in their country, and in no case do we wish to encourage breaking them. All products in the catalogue, including CBD products, contain less than 0.2% THC. CBD products come entirely from industrial hemp varieties.










