Tsunami by Lifetime Seeds
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Tsunami is a sativa-leaning cannabis strain from Lifetime Seeds, bred by crossing Himalaya Sativa × Blueberry. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. Reported THC is 22%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Tsunami grows against.
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Similar strains
| Breeder | Lifetime Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±63 days |
| THC | 22% |
| Environment | Outdoors |
| Lineage | Himalaya Sativa × Blueberry |
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🧬 Explore the family: Himalaya Sativa · Blueberry
Ancestry Pedigree
Original Strains
DJ Short
Unknown or Legendary
DJ Short
Unknown or Legendary
Unknown or Legendary
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Original Strains
Unknown or Legendary
Growing Tsunami: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Himalaya Sativa or Blueberry will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
Tsunami FAQ
How long does Tsunami take to flower?
Tsunami typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Tsunami an indica or a sativa?
Tsunami is listed as mostly sativa.
What are the parents of Tsunami?
Tsunami was bred from Himalaya Sativa × Blueberry by Lifetime Seeds.
How strong is Tsunami?
Reported THC for Tsunami is 22%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Tsunami like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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