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Critical Express cannabis strain
indica

Critical Express

Legendary

Seeds by Positronics Seeds

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THC

15.6–18.8%

CBD

0.2%

Genetics Split

80% Indica
20% Sativa

Critical Express is a fast, easy 80/20 indica with earthy-diesel flavor and a heavy body high, near 17% THC.

Lineage

Critical x Express

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Effects

As reported by our data sources, most-cited first.

Terpene Profile

Relative levels from lab and source data.

Flavors & Aromas

As reported by our data sources.

May Help With

Uses reported by our data sources — not medical advice.

Terpene Fingerprint

Relative terpene levels from lab and source data

Myrcene
high
Humulene
low

THC in this profile

18.8% THC

0%35%

Growing Information

Flowering Time

6–7 weeks

Difficulty

easy

Height (Indoor)

70-110cm

Yield (Indoor)

450-550 g/m²

About Critical Express

Critical Express combines Critical with Express, an 80/20 indica-leaning cross in this Positronics Seeds version built for speed: flowering wraps up in just 6 to 7 weeks under an easy difficulty rating, one of the faster turnarounds available in this category. THC tests around 17% within its 15.6-18.8% range, and indoor plants stay compact at 70-110cm while still returning 450-550 g/m². The effect list stays firmly settled: relaxation, sleepiness, and a heavy body high, with nothing pulling toward energy or focus. Earthy, diesel, and fruity notes carry the flavor, backed by myrcene and humulene in the terpene base. Insomnia and pain round out the medical use list, both directly served by that heavy, sedating effect combination. For growers who want a fast, easy indica without sacrificing a genuinely settled, body-heavy high, Critical Express delivers that in one of the shorter flowering windows around.

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Frequently Asked Questions about Critical Express

Is Critical Express an Indica, Sativa, or Hybrid?

Critical Express is classified as a indica cannabis strain bred from a genetic cross of Critical × press.

What cannabinoid content is reported for Critical Express?

Critical Express: 18.8% THC and 0.2% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.

What are the common effects of Critical Express?

Our data sources report these effects for Critical Express: relaxed, sleepy, body high. Individual experiences vary.

What does Critical Express taste and smell like?

Our data sources list flavors of diesel, earthy, fruity and terpenes such as Humulene, Myrcene for Critical Express.

If You Like Critical Express, Try...

Shared reported terpene or flavor notes; effects may differ

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Data from 2 sources: cannabis-intelligence-db, seedfinder