Ace by Flash Seeds
A indica-leaning cross of Thailand Sativa × Haze, Ace — released by Flash Seeds — shows up in a lot of tents for good reason. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Ace grows against.
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Similar strains
| Breeder | Flash Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Environment | Outdoors, Greenhouse |
| Lineage | Thailand Sativa × Haze |
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🧬 Explore the family: Thailand Sativa · Haze
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Growing Ace: 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 Thailand Sativa or Haze 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.
Ace FAQ
Is Ace an indica or a sativa?
Ace is listed as ruderalis/indica/sativa.
What are the parents of Ace?
Ace was bred from Thailand Sativa × Haze by Flash Seeds.
What environment does Ace 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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