Auto Kryptonite by Pyramid Seeds
Growers reach for Auto Kryptonite as an autoflowering option, a cross of Kryptonite × Ruderalis out of Pyramid Seeds. Indoors it typically finishes flowering in around 60 days from sprout. Reported THC is 17% with CBD at 1.9%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Auto Kryptonite grows against.
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Similar strains
| Breeder | Pyramid Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±60 days |
| THC | 17% |
| CBD | 1.9% |
| Environment | Outdoors |
| Lineage | Kryptonite × Ruderalis |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Kryptonite · Ruderalis
Ancestry Pedigree
Pyramid Seeds
Original Strains
Sagarmatha Seeds
Unknown or Legendary
Original Strains
Original Strains
Growing Auto Kryptonite: what to expect
Because Auto Kryptonite is an autoflower it runs on age, not photoperiod: keep it under 18–20 hours of light from sprout to harvest, start in its final pot, and go easy on training after week 3 — autos never pause to recover. Growers familiar with Kryptonite or Ruderalis 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.
Auto Kryptonite FAQ
How long does Auto Kryptonite take to flower?
Auto Kryptonite typically flowers in around 60 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Auto Kryptonite an indica or a sativa?
Auto Kryptonite is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Auto Kryptonite?
Auto Kryptonite was bred from Kryptonite × Ruderalis by Pyramid Seeds.
How strong is Auto Kryptonite?
Reported THC for Auto Kryptonite is 17% and CBD 1.9%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.
What environment does Auto Kryptonite 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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