Glo by Spice of Life
Glo lands on the indica-leaning side of the spectrum, Spice of Life's take on the Sweet Pink Grapefruit × Flo line. Indoors it typically finishes flowering in around 55 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Glo grows against.
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Similar strains
| Breeder | Spice of Life |
|---|---|
| Type | indica/sativa |
| Flowering time | ±55 days |
| Environment | Outdoors |
| Lineage | Sweet Pink Grapefruit × Flo |
| Descendants | SPG Breeding Line 2 |
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Growing Glo: 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 Sweet Pink Grapefruit or Flo 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.
Glo FAQ
How long does Glo take to flower?
Glo typically flowers in around 55 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Glo an indica or a sativa?
Glo is listed as indica/sativa.
What are the parents of Glo?
Glo was bred from Sweet Pink Grapefruit × Flo by Spice of Life.
What environment does Glo 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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