ICE by Growi Seeds
4 other breeders' versions of ICE — compare flowering times side by side →
Growers reach for ICE as an indica-leaning option, a cross of Afghaan × Skunk Nr1 out of Growi Seeds. Indoors it typically finishes flowering in around 56 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real ICE grows against.
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Similar strains
| Breeder | Growi Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±56 days |
| Environment | Indoors |
| Lineage | Afghaan × Skunk Nr1 |
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Ancestry Pedigree
Growi Seeds Amsterdam
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Growi Seeds Amsterdam
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Growing ICE: 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 Afghaan or Skunk Nr1 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.
ICE FAQ
How long does ICE take to flower?
ICE 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 ICE an indica or a sativa?
ICE is listed as indica/sativa.
What are the parents of ICE?
ICE was bred from Afghaan × Skunk Nr1 by Growi Seeds.
What environment does ICE 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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