Fast Eddy Automatic by Royal Queen

Fast Eddy Automatic strain photo
Type ruderalis/indica/sativa · autoFlower ±46 daysTHC 9%Cross Cheese × Juanita la Lagrimosa

Fast Eddy Automatic, from breeder Royal Queen, is an autoflowering strain descended from Cheese × Juanita la Lagrimosa. Indoors it typically finishes flowering in around 46 days from sprout. Reported THC is 9%. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Fast Eddy Automatic grows against.

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Similar strains

Stress Killer AutomaticRoyal Queen · ±53 daysRoyal HighnessRoyal Queen · ±63 daysRoyal MedicRoyal Queen · ±63 daysBlue CheeseRoyal Queen · ±53 daysPainkiller XLRoyal Queen · ±56 daysRoyal Haze AutomaticRoyal Queen · ±77 daysCrystal Candy F1 Fast VersionSweet Seeds · ±46 daysAuto MysticMystic Seeds · ±45 daysEleven Roses Early VersionDelicious Seeds · ±45 daysKush Fromage AutoMedicann Seeds · ±45 daysBubba Cheese AutoEmerald Triangle · ±45 daysC.BonsaiAlchemist's Vault · ±45 daysAll Royal Queen →
BreederRoyal Queen
Typeruderalis/indica/sativa
Flowering time±46 days
THC9%
EnvironmentOutdoors, Greenhouse
LineageCheese × Juanita la Lagrimosa

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

🧬 Explore the family: Cheese · Juanita la Lagrimosa

Ancestry Pedigree

Cheese
Clone Only Strains
Skunk Nr1
Sensi Seeds
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Juanita la Lagrimosa
Reggae Seeds
Queen Mother
Delicatessen
Sativa
Original Strains
Congo Sativa
Original Strains
Congo Sativa
Original Strains
La Reunion Sativa
Original Strains
NYC Diesel
Soma Seeds
Sour Diesel
Unknown or Legendary
Original Diesel
Unknown or Legendary
MassSuperSkunk
Unknown or Legendary
Super Skunk
Sensi Seeds
Skunk Nr1
Sensi Seeds
Afghanistan Indica
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original Strains
DNL
Unknown or Legendary
RFK
Unknown or Legendary
Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Northern Lights
Unknown or Legendary
Afghani Hawaiian
Unknown or Legendary
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Hybrid
Original Strains
Ruderalis
Original Strains

Growing Fast Eddy Automatic: what to expect

Because Fast Eddy 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 Cheese or Juanita la Lagrimosa 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.

Fast Eddy Automatic FAQ

How long does Fast Eddy Automatic take to flower?

Fast Eddy Automatic typically flowers in around 46 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Fast Eddy Automatic an indica or a sativa?

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

What are the parents of Fast Eddy Automatic?

Fast Eddy Automatic was bred from Cheese × Juanita la Lagrimosa by Royal Queen.

How strong is Fast Eddy Automatic?

Reported THC for Fast Eddy Automatic is 9%. Actual potency depends heavily on environment, harvest ripeness, and cure quality.

What environment does Fast Eddy 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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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.