Critical XL Autoflowering by DutchFem
Critical XL Autoflowering is an autoflowering cannabis strain from DutchFem. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Critical XL Autoflowering grows against.
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Similar strains
| Breeder | DutchFem |
|---|---|
| Descendants | Jack Herer Autoflowering, Doctor Diesel Automatic |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Jack Herer Autoflowering · Doctor Diesel Automatic
Growing Critical XL Autoflowering: what to expect
Because Critical XL Autoflowering 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. 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.
Critical XL Autoflowering FAQ
Is Critical XL Autoflowering an indica or a sativa?
The breeder doesn't specify — treat it as a hybrid and read the plant.
What environment does Critical XL Autoflowering 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 Critical XL Autoflowering? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
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