Locktite by RedEyed Genetics

Locktite strain photo
Type indica/sativaFlower ±60 daysCross Original Glue × Mt Rainier

Back when the market was obsessed with finding the greasiest, most fuel-forward hybrids around, RedEyed Genetics dropped Locktite and absolutely stopped traffic. This cross takes the legendary Gorilla Glue #4 and mashes it up with their in-house stud, Mt. Rainier (Northern Lights #5 x White Lotus). The goal was simple: keep that mind-bending, resin-dripping potency of GG4, but fix the lanky, weak-stemmed structure that gave growers headaches. What they got was a heavy-hitting indica-leaning hybrid that chucks out massive fan leaves and stacking colas strong enough to support their own weight.

Pop a pack of these, and you'll quickly see why it earned a reputation as an absolute keeper on forums like THCFarmer and IC Mag. The Mt. Rainier influence tightens up the internodal spacing and adds some serious density to the buds. When you open a jar, you're hit in the face with that classic glue and diesel stank, but the back end carries sharp lemon and pine notes that make the profile a lot more complex than standard GG4 crosses. It responds incredibly well to aggressive topping and training, turning into a multi-topped bush that yields heavy if you treat it right.

The smoke is exactly what you'd expect from a heavy-duty glue cross. It gives you a stony, heavy-behind-the-eyes effect that relaxes the entire body, but doesn't necessarily glue you to the couch unless you overdo it. Dispensary menus used to misspell it as "Loctite" all the time, but the real heads knew the 'k' meant you were smoking the genuine RedEyed genetics. It's an absolute frost factory that became a staple for hash makers and breeders looking to pass down elite resin production.

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Similar strains

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BreederRedEyed Genetics
Typeindica/sativa
Flowering time±60 days
EnvironmentOutdoors
LineageOriginal Glue × Mt Rainier
DescendantsTri-Lock, Mactite, Dog Trap, Joesy’s Breath, Emerald City Cookies, Firelock, Space Dust

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🧬 Explore the family: Original Glue · Tri-Lock · Mactite · Dog Trap · Joesy’s Breath · Emerald City Cookies · Firelock · Space Dust

Ancestry Pedigree

Original Glue
GG Genetics
Sour Dubble
Greyskull Seeds
NYC Diesel
Soma Seeds
Unknown Strain
Original Strains
Afghani Hawaiian
Mr Nice Seedbank
Afghani
Unknown or Legendary
Afghanistan Indica
Original Strains
Hawaii Hybrid
Original Strains
Sour Bubble
BOG Seeds
BOGBubble
BOG Seeds
Double Gum
White Label
Bubblegum
TH Seeds
Bubblegum
Unknown or Legendary
USA Mostly Indica
Original Strains
Bubble Gum
Serious Seeds
Bubblegum
TH Seeds
BOGBubble
BOG Seeds
Chocolate Diesel
Unknown or Legendary
Chocolate Trip
Dutch Flowers
Indica
Original Strains
Thailand Sativa
Original Strains
Chocolate Thai
Dutch Flowers
Sour Diesel IBL
Reservoir Seeds
Sour Diesel
Unknown or Legendary
Original Diesel
Unknown or Legendary
MassSuperSkunk
Unknown or Legendary
Super Skunk
Sensi Seeds
Skunk Nr1
Sensi Seeds
Skunk Nr1
The Seed Bank
Skunk Nr1
Cultivators Choice
Afghanistan Indica
Original Strains
Mexico Sativa
Original Strains
Afghanistan Indica
Original Strains
Chemdog
Unknown or Legendary
DNL
Unknown or Legendary
RFK
Unknown or Legendary
Skunk
Unknown or Legendary
Skunk Nr1
Cultivators Choice
Northern Lights
Unknown or Legendary
Purest Indica
Clone Only Strains
Double Sour Diesel
Reservoir Seeds
Sour Diesel
Unknown or Legendary
NYC Diesel
Soma Seeds
Mt Rainier
RedEyed Genetics
Northern Lights Nr5
The Seed Bank
White Lotus
Bodhi Seeds
The White
Clone Only Strains
Indica Sativa
Original Strains
Snow Lotus
Bodhi Seeds
Afgooey
Clone Only Strains
Afghani Nr1
Sensi Seeds
Afghanistan Indica
Original Strains
Afghanistan Indica
Original Strains
Hawaii Sativa
Original Strains
Block Head
Spice of Life Seeds
Pakistan Indica
Original Strains
Sweet Tooth
Spice of Life Seeds
Sweet Pink Grapefruit
Spice of Life Seeds
Grapefruit
Clone Only Strains
Indica Sativa
Original Strains
Unknown Strain
Original Strains
Blueberry
DJ Short
Blueberry Line
Unknown or Legendary
Temple Flo
DJ Short
Floral Line
Unknown or Legendary
Purple Thai
Unknown or Legendary
Highland Oxacan Gold
Unknown or Legendary
Mexico Sativa
Original Strains
Chocolate Thai
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary
HTAF
Unknown or Legendary
Thailand Sativa
Original Strains
Afghani
Unknown or Legendary

Growing Locktite: 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 Original Glue or Mt Rainier 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.

Locktite FAQ

How long does Locktite take to flower?

Locktite typically flowers in around 60 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Locktite an indica or a sativa?

Locktite is listed as indica/sativa.

What are the parents of Locktite?

Locktite was bred from Original Glue × Mt Rainier by RedEyed Genetics.

What environment does Locktite 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 Locktite? 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.