Critical Seeds
15 versions 15 seedbanks from €3.52 per seed Photoperiod
Also available as autoflowering: Critical Auto (12 seedbanks)
- THC
- 17.5–22.5%
- Flowering
- 7–10 weeks
- Seeds
- Feminized
- Shops with a price
- 10
Critical is a photoperiod cannabis strain prized for its fast growth, high yields, and potent effects. Available from multiple seedbanks, it offers a range of options for growers.
Critical: all versions compared
| Type | Genetics | Links | |||||
|---|---|---|---|---|---|---|---|
 ZamnesiaCritical
|
Feminized | 18% | 7–8 weeks | Afghani x Skunk | €3.52/seed 10 seeds · €35.24 | 1 | View Buy |
 Victory SeedsCritical
|
Feminized | 18% | 7–8 weeks | – | €4.50/seed 10 seeds · €45.00 | 1 | View Buy |
 Advanced SeedsCritical
|
Feminized | – | – | – | €4.67/seed 3 seeds · €14.00 | 4 | View Buy |
 Royal Queen SeedsCritical
|
Feminized | – | – | – | €4.80/seed 25 seeds · €120.00 | 3 | View Buy |
 Beaver SeedsCritical +
|
Feminized | – | – | – | €8.16/seed 25 seeds · €204.00 | 1 | View Buy |
 Crop King SeedsCritical + Feminized
|
Feminized | 20% | 8–10 weeks | Skunk x Big Bud | €8.16/seed 25 seeds · €204.00 | 1 | View Buy |
 Mary Jane's GardenCritical +
|
Feminized | – | – | – | €8.16/seed 25 seeds · €204.00 | 1 | View Buy |
 Rocket SeedsCritical+
|
Feminized | – | – | – | €8.16/seed 25 seeds · €204.00 | 1 | View Buy |
 Sonoma SeedsCritical +
|
Feminized | – | – | – | €8.16/seed 25 seeds · €204.00 | 1 | View Buy |
 Big Head SeedsCritical
|
Feminized | 22.5% | 8–9 weeks | – | No price yet | 0 | View |
 Buddha SeedsCritical
|
Feminized | – | – | Skunk x Afghani | No price yet | 0 | View |
 Bulk Seed BankCritical
|
Feminized | – | – | – | No price yet | 0 | View |
 DinafemCritical +
|
Feminized | – | – | – | No price yet | 0 | View |
 GenofarmThe Critical
|
Feminized | – | 8–9 weeks | – | No price yet | 0 | View |
 NirvanaCritical
|
Feminized | 17.5% | 7–9 weeks | Skunk x Afghan | No price yet | 0 | View |
About Critical
Critical is a photoperiod cannabis strain known for its rapid growth, high yields, and powerful effects. With a variety of versions available from different seedbanks, it provides growers with a range of options to suit their needs and preferences.
While all versions are feminized, they differ in flowering time, THC content, and flavor profiles. For example, Nirvana offers a 7-9 week flowering period with a Skunk x Afghan genetic background, while Crop King Seeds features a 8-10 week flowering time with Skunk x Big Bud genetics and a unique Berries, Pine flavor. Big Head Seeds stands out with a high THC content of 22.5%, making it ideal for those seeking a strong effect.
Flavor profiles vary from Skunk and lemon to Berries and Pine, and effects range from Relaxed and Energetic to Creative and Talkative. Yield potential also differs, with some versions producing up to 650 g/m², while others deliver more modest harvests. Despite these differences, all versions share Critical’s reputation for being easy to grow, making it a favorite among both novice and experienced cultivators.
Whether you're looking for a fast-flowering strain with a strong citrus aroma or a high-yielding variety with a unique berry flavor, Critical offers a version to match your growing conditions and desired outcome.
Flavours mentioned by the seedbanks
-
Skunk
3/15
-
Lemon
2/15
-
Berries
1/15
-
Melon
1/15
-
Pine
1/15
Effects mentioned by the seedbanks
-
Relaxed
7/15
-
Energetic
3/15
-
Euphoric
2/15
-
Creative
1/15
-
Happy
1/15
-
Talkative
1/15
Frequently asked questions
Where can I buy the cheapest Critical seeds?
The lowest price per seed right now is the Zamnesia version: €3.52 per seed (pack of 10 at €35.24 from Zamnesia).
Which Critical has the most THC?
The seedbanks list THC between 17.5% and 22.5%; the highest value is declared by Big Head Seeds (22.5%).
Is there an autoflowering version of Critical?
Yes: Critical Auto is available from 12 seedbanks.
How long does Critical take to flower?
According to the seedbanks, 7–10 weeks.
How many seedbanks sell Critical?
We list 15 versions from 15 seedbanks; 10 shops currently show a price.