Gigantuan Automatic by Aztech Genetics

Gigantuan Automatic strain photo
Type ruderalis/indica/sativa · autoFlower ±84 daysCross Critical Bilbo × Ruderalis

Growers reach for Gigantuan Automatic as an autoflowering option, a cross of Critical Bilbo × Ruderalis out of Aztech Genetics. Indoors it typically finishes flowering in around 84 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Gigantuan Automatic grows against.

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BreederAztech Genetics
Typeruderalis/indica/sativa
Flowering time±84 days
EnvironmentOutdoors, Greenhouse
LineageCritical Bilbo × Ruderalis

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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.

🧬 Explore the family: Critical Bilbo · Ruderalis

Ancestry Pedigree

Critical Bilbo
Clone Only Strains
Critical Mass
Mr Nice Seedbank
Afghanistan Indica
Original Strains
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Ruderalis
Original Strains

Growing Gigantuan Automatic: what to expect

Because Gigantuan Automatic 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 Bilbo 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.

Gigantuan Automatic FAQ

How long does Gigantuan Automatic take to flower?

Gigantuan Automatic typically flowers in around 84 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Gigantuan Automatic an indica or a sativa?

Gigantuan Automatic is listed as ruderalis/indica/sativa (autoflowering).

What are the parents of Gigantuan Automatic?

Gigantuan Automatic was bred from Critical Bilbo × Ruderalis by Aztech Genetics.

What environment does Gigantuan Automatic 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 Gigantuan Automatic? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.