Auto Critical by Female Seeds
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Bred by Female Seeds from Critical Mass × Ruderalis, Auto Critical is an autoflowering cannabis variety. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Auto Critical grows against.
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Similar strains
| Breeder | Female Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Environment | Outdoors |
| Lineage | Critical Mass × Ruderalis |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Critical Mass · Ruderalis
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Growing Auto Critical: what to expect
Because Auto Critical 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 Critical Mass 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 Critical FAQ
Is Auto Critical an indica or a sativa?
Auto Critical is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Auto Critical?
Auto Critical was bred from Critical Mass × Ruderalis by Female Seeds.
What environment does Auto Critical 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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Facts compiled from public breeder listings. Growing Auto Critical? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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