Critical Mass

Critical Mass feminised seeds bring together the dependable production traits of Afghan genetics with the familiar character of Skunk #1. With an 80% indica and 20% sativa profile, this is a compact, indica-led hybrid known for its weighty flower development, brisk flowering cycle and rich aromatic finish.

Afghan x Skunk #1 Genetics

Critical Mass combines two influential cannabis lines: Afghan and Skunk #1. The result is a medium-sized plant with a strongly indica-leaning expression. Its name reflects the cultivar’s reputation for substantial flower production, with dense, frosty buds forming through the later stages of bloom.

The flowers develop a sweet citrus scent balanced by deeper earthy notes. After curing, this combination gives Critical Mass a full, grounded flavour profile rather than a purely sugary or fruity character.

Flowering and Production Characteristics

Critical Mass has a flowering period of around 6–8 weeks. While some early expressions may finish towards the shorter end of that range, allowing the full window accommodates the majority of plants.

Dense flower formation is a defining feature, so maintaining appropriate humidity and good airflow is especially important in the final weeks of flowering. This helps growers manage the moisture that can collect within closely packed buds.

• Flowering time: 6–8 weeks
• Plant size: Medium
• Indoor yield potential: 700–800 g/m²
• Growing environments: Indoor or outdoor

Character and Cannabinoid Profile

With a listed THC level of 22–27% and no listed CBD content, Critical Mass is a high-THC feminised variety. Its reported character is relaxing and long-lasting, in keeping with its predominantly indica heritage.

For growers seeking Critical Mass feminised seeds, this Afghan x Skunk #1 cross offers a practical combination of a medium plant profile, fast flowering potential and notably heavy indoor or outdoor production potential.