Critical Thunder Auto Feminised Seeds
Critical Thunder Autoflower is an Indica-dominant autoflowering variety created by crossing Critical Mass with White Widow Max Auto genetics. Built for compact growth and dependable output, this variety combines dense flower formation with a manageable structure, making it a practical option for growers seeking reliable results within a short growing cycle.
- THC Medium – Up to 18%
- Yield – 300–400g/m²
- Indica Dominant Ruderalis (80% Indica / 20% Sativa)
- Flowering Time – 8–10 Weeks
- Key Trait – Dense buds on a short, bushy autoflower
- Seed Type – Autoflower Feminised
Browse all Autoflowering Seeds
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| THC % | Up to 18% |
|---|---|
| Flowering Time | 8-10 Weeks |
| Outdoor harvest | January, March |
| Yield | 300-400gr/m² |
| Indica/Sativa | Indica Dominant Ruderalis |
| Height | Short: 60cm-100cm |
| Difficulty | Easy |
| CBD Content | <1% |
| Climate | Warm |
| Seed Type | Autoflower Feminized |
| Genetics | Critical Mass x White Widow Max Auto |
| Effects | Uplifting |
| Taste | Tar, Nutty, Woody |
| Terpene | Pinene, Ocimene, Terpinolene |
STRAIN TRAITS
Strain Overview
This variety blends the heavy-yielding structure of Critical Mass with the resin-focused traits of White Widow Max Auto. The result is a compact plant that develops thick central colas supported by multiple lateral branches.
Its growth pattern favours uniform flower development and strong bud density, making it well suited to growers working with limited space or shorter seasonal windows.
Growing Information
Critical Thunder Autoflower grows as a short, bushy plant, typically reaching heights of 60–100cm. It performs well indoors and outdoors in warm climates and adapts easily to controlled environments.
The autoflowering lifecycle removes the need for light schedule adjustments, allowing growers to focus on basic care. Plants respond well to steady feeding and good airflow, with dense flower sites forming evenly across the canopy.
Flowering Time & Yield
Flowering completes in approximately 8–10 weeks. Indoor yields generally range between 300–400g/m², while outdoor harvests can be taken between January and March depending on conditions.
Beginner Suitability
This variety is suitable for growers of all experience levels. Its compact size, straightforward growth pattern, and short cycle make it easy to manage from seed to harvest.
Aroma, Flavour & Terpenes
The aroma is bold and pungent, combining sharp citrus notes with deeper earthy and woody undertones. As flowers mature, hints of spice and resin become more pronounced.
The terpene profile—led by pinene, ocimene, and terpinolene—drives a flavour that opens with citrus sharpness before settling into nutty, woody, and lightly spiced notes.
Why Choose This Strain
Critical Thunder Autoflower is an excellent choice for growers seeking a compact autoflower with strong bud density and consistent yields. Its short lifecycle, manageable size, and dependable structure make it a practical option for efficient grows in limited spaces.
Genetics & Sourcing
MSNL sources this variety from trusted breeding partners, focusing on stability, uniform growth, and preserving the dense structure and resin traits inherited from Critical Mass and White Widow Max Auto genetics.
