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Critical Mass
Feminized
Critical Mass delivers huge yields and dense resinous buds in a compact plant. It finishes in six to eight weeks, which suits fast harvest cycles and tight schedules. MasterSeeds offers reliable feminized seeds for growers across Canada seeking heavy body effects and efficient harvests.
- Dense, High-yield, Relaxing
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STRAIN PROFILE
Complete Cannabis Strain Specifications
| Trait | Value |
|---|---|
| Type | Indica-dominant hybrid |
| THC | 18-22% |
| CBD | 0.5-1.5% |
| Grow Difficulty | Easy |
| Flowering Time | 6-8 |
| Yield | Very high (500-700 g/m2 indoor, 800+ g/plant outdoor) |
| Height | Short to medium (60-150 cm) |
| Environment | Indoor and Outdoor |
| Effects | Relaxed, Sleepy, Hungry |
| Flavors | Earthy, Sweet, Skunky |
| Genetics | Afghani x Skunk #1 |
| Climate | Mediterranean / temperate |
Critical Mass Strain Information and Characteristics
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Strain Type:
Critical Mass is an indica-dominant hybrid. It offers heavy body effects and dense buds.
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THC Content:
THC levels typically range from 18% to 22%. This strength suits users who want strong body effects without intense cerebral highs.
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CBD Content:
CBD levels are low, usually under 2%. Patients in Canada often use it for pain relief and sleep due to the high THC and low CBD profile.
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Grow Difficulty:
Growing Critical Mass is straightforward for growers with basic skills. It rewards simple training and pruning with high yields.
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Flowering Time:
Flowering completes in about six to eight weeks. Indoor growers will finish earlier than many photoperiod strains.
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Expected Yield:
Critical Mass produces very high yields under proper feeding. Indoor harvests reach 500 to 700 g per square metre while outdoor plants often yield over 800 g per plant.
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Plant Height:
Plants stay compact and bushy, ideal for limited spaces. Expect heights from 60 to 150 centimetres depending on training and container size.
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Growing Environment:
It suits indoor tents and outdoor gardens. Strong stems and dense buds handle humid climates with proper drying.
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Expected Effects:
The effect hits the body first with deep relaxation. Many users report sleepiness and renewed appetite.
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Genetic Lineage:
Critical Mass descends from Afghani x Skunk #1 genetics. Breeders selected it for heavy yields and compact structure.
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Seed Type:
This variety is available mainly as feminized seeds. Feminized seeds simplify your grow by eliminating male plants.
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Preferred Climate:
It prefers warm, Mediterranean climates with dry summers. In Canada, growers in BC Interior or southern Ontario will find good outdoor results.
Frequently Ask Questions
Everything you need to know about this strain.
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Questions & Answers
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Q: My plants stretched after flip, how do I control height?
A: Apply low-stress training early and perform light defoliation to limit vertical stretch.
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Q: Leaves are curling under, what should I check?
A: Check heat, root bound status, and overfeeding; lower light or move lights further from the canopy.
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Q: I see nutrient burn, what is the fix?
A: Flush with pH balanced water, reduce feed strength to half, and monitor new growth for recovery.
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Q: When is the best harvest window?
A: Target 20-30% amber trichomes for strong body effects and cloudy trichomes for maximum resin.
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Q: How do I avoid bud rot outdoors?
A: Space plants, prune inner foliage for airflow, and avoid late-season outdoor grows in humid areas.
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