Shark Haze by Pure Seeds
Shark Haze, from breeder Pure Seeds, is a sativa-leaning strain descended from Haze × Great White Shark. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. Reported THC is 22.7% with CBD at 0.6%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Shark Haze grows against.
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| Breeder | Pure Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±56 days |
| THC | 22.7% |
| CBD | 0.6% |
| Environment | Outdoors |
| Lineage | Haze × Great White Shark |
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Growing Shark Haze: 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 Haze or Great White Shark 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.
Shark Haze FAQ
How long does Shark Haze take to flower?
Shark Haze typically flowers in around 56 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Shark Haze an indica or a sativa?
Shark Haze is listed as mostly sativa.
What are the parents of Shark Haze?
Shark Haze was bred from Haze × Great White Shark by Pure Seeds.
How strong is Shark Haze?
Reported THC for Shark Haze is 22.7% and CBD 0.6%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Shark Haze 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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