Type: Indica-Dominant Hybrid | Feminized Photoperiod
Genetics: (Stay Puft #1 [Compound] × Pure Michigan [3rd Coast]) × Candy Pavé [Compound]
26-28
Flowering Time: 60–70 Days
Yield: Large
Height: Medium
Resistance:
• Mold & Mildew: Good
• Pests: Moderate
• Cold Resistance: Moderate
• Heat Resistance: Good
Terpene Profile: Sweet candy, propane gas, chemical funk
Effect: Hard-hitting indica sedation, heavy nighttime relaxation, extract-worthy potency
Heptane is a terpene-loaded indica powerhouse bred for smokers and extractors who demand intensity in every way.
This cultivar offers knockout nighttime effects and a terp profile that combines sweet candy notes with raw propane gas and sharp chemical funk.
This strain isn’t subtle—its aroma alone makes it clear you’re in for a heavy-hitting session.
Large yields and resin-rich buds make Heptane a prime choice for extractors, while the flower itself delivers some of the strongest, most sedative effects in the lineup.
Genetics & Origins
Heptane combines the resin-heavy Stay Puft #1 (Compound) with the Pure Michigan (3rd Coast) line, then takes it further by crossing into Candy Pavé (Compound).
This unique mash-up produces a terp monster with in-your-face gas, chemical candy sweetness, and top-tier resin content.
The pedigree is built for potency, flavor, and extraction potential.
Effects & Experience
Heptane is a true nightcap strain—heavy, sedative, and long-lasting.
The high begins with a crushing cerebral wave before quickly anchoring into a deep body stone that can lock you into the couch. Perfect for insomnia, pain relief, or late-night relaxation,
Heptane is best saved for when the day is done and nothing else is on the schedule.
Flavor & Aroma
-
Sweet candy inhale that turns fuel-like on the exhale
-
Propane gas sharpness dominates the mid-notes
-
Chemical funk undertone completes the profile
-
Bold, lingering flavor that extractors will prize
Growing Information
Indoor Cultivation:
• Flowers in 60–70 days
• Medium height with thick branching
• Produces large yields with heavy bud weight
• Extremely resinous, making it ideal for extraction
• Responds well to training and moderate feeding
Outdoor Cultivation:
• Solid performance in warm, sunny climates
• Dense flowers require airflow in humid regions
• High resin output makes her shine in solvent or rosin extractions
• Yields heavy with strong bag appeal
Medical & Recreational Benefits
• Powerful relief for pain and insomnia
• Deep muscle relaxation and body sedation
• Calms racing thoughts and eases stress
• Strong nighttime strain for those needing rest
Why Choose This Strain?
Heptane is a complete terp monster—loud candy-gas terps, massive resin production, and knockout potency. For growers seeking heavy yields, incredible extraction potential, and some of the strongest indica smoke available, Heptane is a no-brainer.
It’s a strain that doesn’t whisper—it roars.
HEPTANE
- ✓ Spend $120 → 18 free seeds ($270 value) + free shipping
- ✓ 100% germination guarantee. We make it right.
- ✓ 4/20 delays: ships in ≤5 business days.
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Type: Indica-Dominant Hybrid | Feminized Photoperiod
Genetics: (Stay Puft #1 [Compound] × Pure Michigan [3rd Coast]) × Candy Pavé [Compound]
26-28
Flowering Time: 60–70 Days
Yield: Large
Height: Medium
Resistance:
• Mold & Mildew: Good
• Pests: Moderate
• Cold Resistance: Moderate
• Heat Resistance: Good
Terpene Profile: Sweet candy, propane gas, chemical funk
Effect: Hard-hitting indica sedation, heavy nighttime relaxation, extract-worthy potency
Heptane is a terpene-loaded indica powerhouse bred for smokers and extractors who demand intensity in every way.
This cultivar offers knockout nighttime effects and a terp profile that combines sweet candy notes with raw propane gas and sharp chemical funk.
This strain isn’t subtle—its aroma alone makes it clear you’re in for a heavy-hitting session.
Large yields and resin-rich buds make Heptane a prime choice for extractors, while the flower itself delivers some of the strongest, most sedative effects in the lineup.
Genetics & Origins
Heptane combines the resin-heavy Stay Puft #1 (Compound) with the Pure Michigan (3rd Coast) line, then takes it further by crossing into Candy Pavé (Compound).
This unique mash-up produces a terp monster with in-your-face gas, chemical candy sweetness, and top-tier resin content.
The pedigree is built for potency, flavor, and extraction potential.
Effects & Experience
Heptane is a true nightcap strain—heavy, sedative, and long-lasting.
The high begins with a crushing cerebral wave before quickly anchoring into a deep body stone that can lock you into the couch. Perfect for insomnia, pain relief, or late-night relaxation,
Heptane is best saved for when the day is done and nothing else is on the schedule.
Flavor & Aroma
-
Sweet candy inhale that turns fuel-like on the exhale
-
Propane gas sharpness dominates the mid-notes
-
Chemical funk undertone completes the profile
-
Bold, lingering flavor that extractors will prize
Growing Information
Indoor Cultivation:
• Flowers in 60–70 days
• Medium height with thick branching
• Produces large yields with heavy bud weight
• Extremely resinous, making it ideal for extraction
• Responds well to training and moderate feeding
Outdoor Cultivation:
• Solid performance in warm, sunny climates
• Dense flowers require airflow in humid regions
• High resin output makes her shine in solvent or rosin extractions
• Yields heavy with strong bag appeal
Medical & Recreational Benefits
• Powerful relief for pain and insomnia
• Deep muscle relaxation and body sedation
• Calms racing thoughts and eases stress
• Strong nighttime strain for those needing rest
Why Choose This Strain?
Heptane is a complete terp monster—loud candy-gas terps, massive resin production, and knockout potency. For growers seeking heavy yields, incredible extraction potential, and some of the strongest indica smoke available, Heptane is a no-brainer.
It’s a strain that doesn’t whisper—it roars.
Common Questions
Is this legal to buy?
Our seeds are sold as collectibles to U.S. customers. They ship as seed-only in plain packaging with a neutral business name on your bank statement. We do not talk about growing, using, or selling cannabis on the site or in email.
How do the free seeds and Vault Bonus Stack work?
Every seed pack you add to your cart counts toward the Vault Bonus Stack tiers. When your cart hits $120 / $150 / $180 / $210, we add 18 / 30 / 42 / 63 bonus seeds on top of your main packs. Your cart shows which tier you are in and how far you are from the next one, and the bonus seeds are added automatically at checkout. No coupon codes and no fine print.
What happens if my seeds do not germinate?
We have a 100% germination promise. If you have an issue, reach out with your order number and what happened. We troubleshoot with you and replace or credit according to our policy. The short version is: if something is off and you are acting in good faith, we make it right without a fight.