Gas Pump by Sin City Seeds
Gas Pump lands on the indica-leaning side of the spectrum, Sin City Seeds's take on the Nightmare Cookies × Blue Petrol line. 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 Gas Pump grows against.
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Similar strains
| Breeder | Sin City Seeds |
|---|---|
| Type | indica/sativa |
| Flowering time | ±56 days |
| Environment | Outdoors |
| Lineage | Nightmare Cookies × Blue Petrol |
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🧬 Explore the family: Nightmare Cookies · Blue Petrol
Ancestry Pedigree
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Growing Gas Pump: 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 Nightmare Cookies or Blue Petrol 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.
Gas Pump FAQ
How long does Gas Pump take to flower?
Gas Pump 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 Gas Pump an indica or a sativa?
Gas Pump is listed as indica/sativa.
What are the parents of Gas Pump?
Gas Pump was bred from Nightmare Cookies × Blue Petrol by Sin City Seeds.
What environment does Gas Pump 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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