MK Ultra Black Ops by Third Eye

MK Ultra Black Ops strain photo
Type mostly indicaFlower ±70 daysCross Mk-Ultra × The Black

MK Ultra Black Ops, from breeder Third Eye, is an indica-leaning strain descended from Mk-Ultra × The Black. Indoors it typically finishes flowering in around 70 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real MK Ultra Black Ops grows against.

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Similar strains

PsychedelicThird Eye · ±60 daysMoonshine DazeThird Eye · ±80 daysBlack Amnesia HazeThird Eye · ±85 daysGoat PissThird Eye · ±63 daysFruit Stripe GumThird Eye · ±55 daysTongue of FireThird Eye · ±70 daysAuto Nova OGAnesia Seeds · ±70 daysBlueberry Cookies AutoOriginal Sensible Seeds · ±70 daysBlueberry DelightOne Love Genetics · ±70 daysBlueberry FunkPure Sunfarms · ±70 daysChemodo BreathMycotek · ±70 daysCherry Bubba KushRiot Seeds · ±70 daysAll Third Eye →
BreederThird Eye
Typemostly indica
Flowering time±70 days
EnvironmentOutdoors, Greenhouse
LineageMk-Ultra × The Black

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🧬 Explore the family: Mk-Ultra · The Black

Ancestry Pedigree

Mk-Ultra
TH Seeds
G-13
Unknown or Legendary
Indica
Original Strains
OG Kush
Clone Only Strains
Thailand Sativa
Original Strains
Chem Dawg
Unknown or Legendary
Indica
Original Strains
The Black
Unknown or Legendary
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Vietnam Hybrid
Original Strains

Growing MK Ultra Black Ops: what to expect

As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Mk-Ultra or The Black 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.

MK Ultra Black Ops FAQ

How long does MK Ultra Black Ops take to flower?

MK Ultra Black Ops typically flowers in around 70 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is MK Ultra Black Ops an indica or a sativa?

MK Ultra Black Ops is listed as mostly indica.

What are the parents of MK Ultra Black Ops?

MK Ultra Black Ops was bred from Mk-Ultra × The Black by Third Eye.

What environment does MK Ultra Black Ops 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 MK Ultra Black Ops? 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.