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Great White Shark (Greenhouse Seeds)

Great White Shark (Greenhouse Seeds)

★★★★★(100)
  • Balanced cannabinoid profile: 23% THC paired with meaningful CBD and CBN levels for complex effects.
  • Heavy-hitting yields: Push 800g/m² indoors with solid technique and proper nutrition.
  • Robust indica dominance: 80% indica genetics deliver deep relaxation and resin production.
  • Fast finish indoors: Ready in 9–10 weeks; perfect for Prairie growers chasing autumn.
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Great White Shark: A Cannabinoid-Rich Indica for the Canadian Grower

Great White Shark represents a thoughtful cross of White Widow and Super Skunk, combining heritage genetics with contemporary cannabinoid ratios. At 23% THC alongside 1.7% CBD and 0.8% CBN, this strain delivers more than raw potency—it offers a nuanced experience shaped by minor cannabinoids that distinguish it in the modern market. Canadian indoor growers particularly appreciate her predictable 9–10 week flower window and her capacity to yield substantially when given solid conditions. The indica-leaning structure makes her manageable in confined spaces, while her resin production speaks to the genetic quality underlying the cross.

Growing Great White Shark in Canada's Indoor & Outdoor Climate

Indoors, Great White Shark responds well to consistent 18–24°C temperatures and moderate humidity (40–50%), especially during flower when mould pressure peaks in Maritime or coastal BC climates. Feed a balanced veg program followed by a phosphorus-forward bloom schedule; she'll reward attention with dense, frosty development. Expect around 800g/m² under optimised lighting (600–1000W per metre squared). Outdoors across temperate Canadian zones, she prefers shelter from wind and benefits from afternoon shade in hotter Prairie regions. Her relatively compact stature suits greenhouse cultivation in shorter-season provinces like Ontario. Water deeply but allow soil to dry between feeds to discourage fungal stress—critical in humid regions.

Effects, Flavour & the Right Moment

Great White Shark's 80% indica backbone drives a full-body relaxation that settles into the evening or weekend smoking window. The CBD–CBN combination tempers the intensity, creating a more grounded, less racing experience than pure-THC strains. Flavour leans skunky with earthy undertones, a nod to her Super Skunk parent, finished with subtle citrus and pine notes. The smoke is smooth and resinous. Best enjoyed after work or before bed, when you can fully sink into her calming grip without the anxiety some high-THC strains trigger.

Great White Shark (Greenhouse Seeds) data sheet

BrandGreenhouse Seeds
TerpenesCaryophyllene, Myrcene, Pinene
Suitable forIndoor, Outdoor
Grow difficultyEasy
ParentsWhite Widow x Super Skunk
Genetics80% Indica / 20% Sativa
THC23%
Flowering TypePhotoperiod
SexFeminized
Flowering Time63–70 days
Climate suitabilityTemperate, Continental
ResilienceMould resistant, pest resistant
Taste / AromaEarthy, Skunky, Pine, Citrus
EffectsRelaxing, Body-focused, Grounded, Evening use

*Specified by breeder when grown under ideal circumstances

All products are intended for legal purposes only and are not for consumption or illegal use. Cannabis seeds are sold as souvenirs in Canada, and germination is regulated by provincial law — please be informed before purchasing. By purchasing, you confirm you have reached the age of majority (19+; 18+ in AB & QC). Zamnesia Canada is not liable for any actions taken in violation of these laws.

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