Brainstorm by De Sjamaan
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A sativa-leaning cross of Skunk × Skunk, Brainstorm — released by De Sjamaan — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 80 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Brainstorm grows against.
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Similar strains
| Breeder | De Sjamaan |
|---|---|
| Type | sativa |
| Flowering time | ±80 days |
| Environment | Outdoors |
| Lineage | Skunk × Skunk |
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Ancestry Pedigree
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Original Strains
Original Strains
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Growing Brainstorm: 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 Skunk or Skunk 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.
Brainstorm FAQ
How long does Brainstorm take to flower?
Brainstorm typically flowers in around 80 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Brainstorm an indica or a sativa?
Brainstorm is listed as sativa.
What are the parents of Brainstorm?
Brainstorm was bred from Skunk × Skunk by De Sjamaan.
What environment does Brainstorm 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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