Silver Shark by Green Factory Seeds
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Bred by Green Factory Seeds from Super Silver Haze × Big Shark, Silver Shark is an indica-leaning cannabis variety. Indoors it typically finishes flowering in around 67 days after the flip to 12/12. Reported THC is 17 %. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Silver Shark grows against.
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Similar strains
| Breeder | Green Factory Seeds |
|---|---|
| Type | 50 % Indica 50 % Sativa |
| Flowering time | ±67 days |
| THC | 17 % |
| Environment | Outdoors |
| Lineage | Super Silver Haze × Big Shark |
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Growing Silver Shark: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Super Silver Haze or Big 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.
Silver Shark FAQ
How long does Silver Shark take to flower?
Silver Shark typically flowers in around 67 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Silver Shark an indica or a sativa?
Silver Shark is listed as 50 % Indica 50 % Sativa.
What are the parents of Silver Shark?
Silver Shark was bred from Super Silver Haze × Big Shark by Green Factory Seeds.
How strong is Silver Shark?
Reported THC for Silver Shark is 17 %. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Silver Shark 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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