Best Critical Cannabis Strains

In this category you will find all the Critical strains on our website that originate from varieties of Critical Genetics.

The genetics of Using Critical Auto, a balanced cross between Auto Big Bud and Skunk, are a remarkable blend of two influential strains in the cannabis world. The Auto Big Bud contributes a robust genetic heritage known for its heavy yields and substantial resin production, which is essential for creating potent extracts. Meanwhile, Skunk, a legendary strain with a rich lineage, adds an unmistakable aroma and flavor profile, enhancing the overall sensory experience. This combination of genetics results in a strain that embodies the best traits from both parents, making it a perfect foundation for breeding new hybrids.

This hybrid's 80% indica and 20% sativa composition not only ensures a relaxing and soothing effect but also infuses energetic and cerebral qualities, creating a balanced experience for users. The rapid seed-to-harvest time of 8-9 weeks makes it an attractive choice for growers, allowing them to cultivate multiple cycles within a year. Its indoor yield range of 500-600 grams per square meter is impressive, further solidifying its status in the market.

Additionally, the THC content of 18-22% provides an effective potency that appeals to both recreational and medicinal users alike. The minimal CBD presence allows for a more psychoactive experience, making it particularly sought after among enthusiasts. These compelling characteristics not only contribute to its popularity but also inspire breeders to explore new genetic creations, utilizing the stability and vigor that Using Critical Auto offers in future hybrid endeavors.

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  • Contains Genetics: Afghani clear
  • Grower Difficulty: Intermediate (Medium) clear
BCN Critical XXL FAST Feminized Marijuana Strain by Seed Stockers Big Discount 40% OFF Clearance Sale
-60%
BCN Critical XXL Fast V Seedstockers (60%OFF)
£52.00
£130.00 -60%
(tax excl.)
In Stock 1-2 Days Dispatch
(Clearance Sale 60% OFF) Seed Stockers BCN Critical XXL Fast V is a 60% Indica 40% Sativa cross of Unknown x Skunk 1 x Afghani Big Bud. Flowering Time is around Under 8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Sweet Critical Fast V Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
-33%
Sweet Critical Fast V Fem by 00 Seeds (33%OFF)
£13.27
£19.80 -33%
(tax excl.)
In Stock 1-2 Days Dispatch
Clearance Sale 33% OFF OO Seeds Sweet Critical Fast V is a 60% Indica 40% Sativa cross of Skunk 1 x Afghani reversed ruderalis. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 20-25% THC and 0-1% CBD
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Sweet Critical Auto Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
-33%
Sweet Critical Auto Feminized by 00 Seeds (33%OFF)
£53.00
£79.10 -33%
(tax excl.)
In Stock 1-2 Days Dispatch
Clearance Sale 33% OFF OO Seeds Sweet Critical Auto is a 60% Indica 40% Sativa cross of Ruderalis x Swiss Critical Skunk 1 x Afghani. Seed to Harvest Time is around 9 Weeks with an Indoor Height of 120-150cm Indoor Yield is 500-600 grams m2 with 25-35% THC and 0-1% CBD
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Critical Poison Fast V Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
-33%
Critical Poison Fast V Fem by 00 Seeds (33%OFF)
£13.27
£19.80 -33%
(tax excl.)
In Stock 1-2 Days Dispatch
Clearance Sale 33% OFF OO Seeds Critical Poison Fast V is a 60% Indica 40% Sativa cross of Critical Mass x Green Poison (Reversed Auto). Flowering Time is around 6-7 Weeks with an Indoor Height of 50-90cm Indoor Yield is 400-500 grams m2 with 20-25% THC and 0-1% CBD
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Critical Mass Marijuana Strain by Just Feminized For Sale Online at Cannabis Seeds Outlet
Critical Mass Strain by Just Feminized
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Just Feminized Critical Mass is a 60% Indica 40% Sativa cross of Skunk 1 x Afghani Big Bud. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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One Eyed Resin Chucker Auto Marijuana Strain by Eleven Thirty Genetics For Sale Online at Cannabis Seeds Outlet
One Eyed Resin Chucker Auto Eleven Thirty
£59.22
(tax excl.)
In Stock 1-2 Days Dispatch
Eleven Thirty Genetics One Eyed Resin Chucker Auto is a 80% Indica 20% Sativa cross of Sweet Afghan x Critical Kush x Ruderalis. Seed to Harvest Time is around 9-11 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 19-26% THC and 0-1% CBD
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Sweet Critical Fast V Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
Sweet Critical Fast V Female by 00 Seeds
£13.00
(tax excl.)
In Stock 1-2 Days Dispatch
OO Seeds Sweet Critical Fast V is a 60% Indica 40% Sativa cross of Skunk 1 x Afghani reversed ruderalis. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Monolith Mass Auto Feminized Marijuana Strain by Critical Mass Collective For Sale Online at Cannabis Seeds Outlet
Monolith Mass Auto Critical Mass Seeds
£10.00
(tax excl.)
In Stock 1-2 Days Dispatch
Critical Mass Collective Monolith Mass Auto is a 80% Indica 20% Sativa cross of Monster Mass x Afghan Monolith x CMC Auto Big Bud. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 20-22% THC and 0-1% CBD
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Monolith Mass Feminized Marijuana Strain by Critical Mass Collective For Sale Online at Cannabis Seeds Outlet
Monolith Mass by Critical Mass Collective
£10.00
(tax excl.)
In Stock 1-2 Days Dispatch
Critical Mass Collective Monolith Mass is a 80% Indica 20% Sativa cross of Monster Mass x Afghan Monolith. Flowering Time is around 9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 18-20% THC and 0-1% CBD
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Sweet Critical CBD Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
Sweet Critical CBD Feminized by 00 Seeds
£13.00
(tax excl.)
In Stock 1-2 Days Dispatch
OO Seeds Sweet Critical CBD is a 80% Indica 20% Sativa cross of Critical Mass Skunk Afghani Big Bud. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 5-10% THC and 1-10% CBD
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Marmalate Early V Feminized Marijuana Strain by Delicious Seeds For Sale Online at Cannabis Seeds Outlet
Marmalate Early Fast V Female by Delicious
£49.00
(tax excl.)
In Stock 1-2 Days Dispatch
Delicious Seeds Marmalate Early Fast V is a 70% Indica 30% Sativa cross of Critical Mass x (Super Skunk x Big Skunk Korean x Afghani). Flowering Time is around 8-9 Weeks with an Indoor Height of 120-150cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Critical Jack Automatic Marijuana Strain by Our Own Weed Breeders For Sale Online at Cannabis Seeds Outlet
Critical Jack Auto Fem by Outlet Seeds
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Cannabis Seeds Outlet Critical Jack Auto is a 60% Indica 40% Sativa cross of Afghani x Kush x Northern Lights x Critical x Jack Herer. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Critical Jack Marijuana Strain by Our Own Weed Breeders For Sale Online at Cannabis Seeds Outlet
Critical Jack Fem by Cannabis Seeds Outlet
£3.30
(tax excl.)
In Stock 1-2 Days Dispatch
Cannabis Seeds Outlet Critical Jack is a 60% Indica 40% Sativa cross of Afghani x Kush x Critical x Jack Herer. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Auto Collection Marijuana Strain by Advanced Seeds For Sale Online at Cannabis Seeds Outlet
Mixed Collection 8 options Auto by Advanced
£31.30
(tax excl.)
Product available with different options
Advanced Seeds Mixed Collections in 8 options to include strains Biodiesel Mass, Skunk 47, Jack Herer, Blue Diesel, Kaya 47, Somango, Critical Mass, NYC Diesel, Goria Glue, Afghan Skunk, Black Diesel, Critical Soma, Strawberry Gum, Pineapple Glue, Purple Diesel or a Random Mix
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Critical Mass Auto Feminized Marijuana Strain by Advanced Seeds For Sale Online at Cannabis Seeds Outlet
Critical Mass Auto Feminized by Advanced
£24.60
(tax excl.)
In Stock 1-2 Days Dispatch
Advanced Seeds Critical Mass Auto is a 60% Indica 40% Sativa cross of Ruderalis x Skunk 1 x Afghani Big Bud. Seed to Harvest Time is around 9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Mamba Negra Auto CBD Feminized Marijuana Strain by Blim Burn For Sale Online at Cannabis Seeds Outlet
Mamba Negra CBD Auto Female by Blim Burn
£22.40
(tax excl.)
Product available with different options
Blim Burn Mamba Negra CBD Auto is a 80% Indica 20% Sativa cross of Critical Mass x Unknown Skunk CBD. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 4-6% THC and 1-10% CBD
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Purple Skunk Mass Auto Marijuana Strain by Critical Mass Collective For Sale Online at Cannabis Seeds Outlet
Purple Skunk Mass Auto Critical Mass
£10.00
(tax excl.)
In Stock 1-2 Days Dispatch
Critical Mass Collective Purple Skunk Mass Auto is a 35% Sativa 65% Indica cross of Ruderalis x Monster Mass x Lavender x Afghani. Seed to Harvest Time is around 10-12 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 14-18% THC and 0-1% CBD
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Monster Mass Feminized Marijuana Strain by Critical Mass Collective For Sale Online at Cannabis Seeds Outlet
Monster Mass by Critical Mass Collective
£10.00
(tax excl.)
In Stock 1-2 Days Dispatch
Critical Mass Collective Monster Mass is a 60% Indica 40% Sativa cross of Critical Mass x Critical +. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Purple Skunk Mass Feminized Marijuana Strain by Critical Mass Collective For Sale Online at Cannabis Seeds Outlet
Purple Skunk Mass Critical Mass Collective
£10.00
(tax excl.)
In Stock 1-2 Days Dispatch
Critical Mass Collective Purple Skunk Mass is a 35% Sativa 65% Indica cross of Monster Mass x Lavender x Afghani. Flowering Time is around 9-10 Weeks with an Indoor Height of 90-120cm Indoor Yield is 500-600 grams m2 with 14-18% THC and 0-1% CBD
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Marmalate Regular Marijuana Strain by Delicious Seeds For Sale Online at Cannabis Seeds Outlet
Marmalate Fem or Reg by Delicious Seeds
£49.00
(tax excl.)
In Stock 1-2 Days Dispatch
Delicious Seeds Marmalate is a 70% Indica 30% Sativa cross of Afghani x Critical x Super Skunk x Hawaiian. Flowering Time is around 8-9 Weeks with an Indoor Height of 120-150cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Sugar Candy Feminized Marijuana Strain by Delicious Seeds For Sale Online at Cannabis Seeds Outlet
Sugar Candy Feminized by Delicious Seeds
£85.00
(tax excl.)
In Stock 1-2 Days Dispatch
Delicious Seeds Sugar Candy is a 60% Indica 40% Sativa cross of Super Skunk x Big Skunk Korean x Afghani Hawaiian x Critical Mass x Black Domina. Flowering Time is around 8-9 Weeks with an Indoor Height of 120-150cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Critical 707 CBD Regular Marijuana Strain by Emerald Triangle For Sale Online at Cannabis Seeds Outlet
Critical 707 CBD Fem or Reg by Emerald
£18.90
(tax excl.)
In Stock 1-2 Days Dispatch
Emerald Triangle Critical 707 CBD is a 80% Indica 20% Sativa cross of Afghani x Big Bud x Critical x Super Skunk. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 4-6% THC and 1-10% CBD
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Critical Relief CBD Feminized Marijuana Strain by Garden of Green For Sale Online at Cannabis Seeds Outlet
Critical Relief CBD Fem by Garden of Green
£71.40
(tax excl.)
In Stock 1-2 Days Dispatch
Garden of Green Critical Relief CBD is a 25% Indica 75% Sativa cross of Skunk 1 x Afghani Big Bud x CBD. Flowering Time is around 7-8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 6-8% THC and 10-15% CBD
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Mass Shooter Auto Feminized Marijuana Strain by Garden of Green For Sale Online at Cannabis Seeds Outlet
Mass Shooter Auto Fem by Garden of Green
£71.40
(tax excl.)
In Stock 1-2 Days Dispatch
Garden of Green Mass Shooter Auto is a 60% Indica 40% Sativa cross of Critical Mass x Six Shooter. Seed to Harvest Time is around 9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Money Bush Feminized Marijuana Strain by Heavyweight Seeds For Sale Online at Cannabis Seeds Outlet
Money Bush Feminized by Heavyweight Seeds
£53.50
(tax excl.)
Product available with different options
Heavyweight Seeds Money Bush is a 80% Indica 20% Sativa cross of Afghani x Critical Mass. Flowering Time is around 8-9 Weeks with an Indoor Height of 90-120cm Indoor Yield is 400-500 grams m2 with 20% THC and 0-1% CBD
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Sweet Critical Auto Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
Sweet Critical Auto Feminized by 00 Seeds
£13.00
(tax excl.)
In Stock 1-2 Days Dispatch
OO Seeds Sweet Critical Auto is a 60% Indica 40% Sativa cross of Ruderalis x Swiss Critical Skunk 1 x Afghani. Seed to Harvest Time is around 9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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BCN Critical XXL Feminized Marijuana Strain by Seed Stockers For Sale Online at Cannabis Seeds Outlet
BCN Critical XXL Female by Seed Stockers
£70.50
(tax excl.)
In Stock 1-2 Days Dispatch
Seed Stockers BCN Critical XXL is a 60% Indica 40% Sativa cross of Unknown x Skunk 1 x Afghani Big Bud. Flowering Time is around 8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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BCN Critical XXL FAST Feminized Marijuana Strain by Seed Stockers For Sale Online at Cannabis Seeds Outlet
BCN Critical XXL Fast V by Seed Stockers
£124.00
(tax excl.)
In Stock 1-2 Days Dispatch
Seed Stockers BCN Critical XXL Fast V is a 60% Indica 40% Sativa cross of Unknown x Skunk 1 x Afghani Big Bud. Flowering Time is around Under 8 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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Critical Mass CBD Auto Marijuana Strain by Just Feminized For Sale Online at Cannabis Seeds Outlet
Critical Mass CBD Auto by Just Feminized
£3.30
(tax excl.)
Out of Stock
Just Feminized Critical Mass CBD Auto is a 80% Indica 20% Sativa cross of Afghani x Ruderalis x Big Bud CBD. Seed to Harvest Time is around 9-10 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 4-6% THC and 1-10% CBD
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Afghan Mass Auto Feminized Marijuana Strain by OO Seeds For Sale Online at Cannabis Seeds Outlet
Afghan Mass Auto Feminized by 00 Seeds
£13.00
(tax excl.)
Out of Stock
OO Seeds Afghan Mass Auto is a 60% Indica 40% Sativa cross of Afghanistan x Critical Plus Automatic. Seed to Harvest Time is around 9 Weeks with an Indoor Height of 50-90cm Indoor Yield is 500-600 grams m2 with 16-22% THC and 0-1% CBD
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