Critical Jack Marijuana Strain by Our Own Weed Breeders For Sale Online at Cannabis Seeds Outlet
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Buy One Get One FREE in June 2026

Critical Jack Fem by Outlet Seeds 1+1 FREE

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
£3.30 Fem 1 Seed
98 in stock
£3.30 Fem 1+1 FREE
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£16.50 Fem 6 Seeds
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£16.50 Fem 6+6 FREE
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£30.00 Fem 12+12 FREE
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£54.00 Fem 24 Seeds
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£54.00 Fem 24+24 FREE
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£96.00 Fem 48 Seeds
12 in stock
£96.00 Fem 48+48 FREE
12 in stock
£3.30
No tax
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Description

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Critical Jack Strain Info

Seed Bank Breeder: Cannabis Seeds Outlet

Genetics: Afghani x Kush x Critical x Jack Herer

Strain Lineage: 60% Indica 40% Sativa

Flowering Time: 8-9 Weeks

Indoor Harvest Per m2: 500-600 grams

Outdoor Harvest Per Plant: 250-300 grams

Indoor Height: 90-120cm (Short)

THC Content: 16-22%

CBD Content: 0-1% (Very Low)

Grower Difficulty: Intermediate (Medium)

Type of Seeds: Feminized Photoperiod Seeds

Aroma and Taste: Rich, earthy notes with citrus zest, pine undertones, and spice

Buds Appearance: Deep emerald hues with frosty trichomes, rich and alluring

Just Feminized Critical Jack Strain Description

The Cannabis Seeds Outlet Critical Jack strain is a top notch blend that showcases some of the most iconic genetics in the cannabis world. By combining Afghani, Kush, Critical, and Jack Herer, this strain offers a unique profile that pays homage to its legendary predecessors. Each of these strains contributes its own distinctive characteristics, making Critical Jack a well-rounded choice for both novice and experienced users.

Just Feminized Critical Jack Buds

The buds of the Critical Jack strain are truly captivating, featuring deep emerald hues that catch the eye. They are covered in frosty trichomes, giving them a rich and alluring appearance that makes them almost irresistible. When you hold them, you can feel their density, which suggests a potent experience waiting to unfold.

In terms of flavour and aroma, Critical Jack delivers a delightful combination of rich, earthy notes that are perfectly balanced with a splash of citrus zest. There are also subtle pine undertones that add depth, along with a hint of spice that rounds out the profile. This strain offers a complex taste that is both refreshing and satisfying, making each puff an enjoyable adventure.

Smoking Just Feminized Critical Jack

CSO Critical Jack is a rare beautiful strain that blends the best of its impressive lineage, including Afghani, Kush, Critical, and Jack Herer. With a balance of 60% Indica and 40% Sativa, this strain offers a mellow yet uplifting experience that's perfect for relaxing after a long day.

When you light up CSO Critical Jack, you'll likely feel a wave of euphoria washing over you, accompanied by a gentle body buzz. The THC content ranges from 16% to 22%, giving you a nice high without overwhelming intensity, while the very low CBD content means its more about the psychoactive effects than physical relief.

Overall, its a great choice for those seeking a chill vibe with some creative inspiration. Whether you're hanging out with friends or diving into a new project, this strain can elevate your mood and keep you engaged.

CSO Critical Jack is your go-to strain for a well-rounded experience, thanks to its 60% Indica and 40% Sativa genetics. The perfect balance makes it versatile, so you can enjoy it at different times of the day.

For daytime activities, a light to moderate smoke can give you a gentle boost without feeling too overwhelmed. The Sativa influence helps keep your mind sharp and your energy levels up, making it ideal for social gatherings or creative pursuits.

As the sun sets, the Indica side of CSO Critical Jack shines through. Its great for winding down after a long day, helping you relax and ease into your evening. Whether you're binge-watching your favourite series or just hanging out, this strain has you covered.

How Just Feminized Critical Jack Plants Grow

CSO Critical Jack is a charming strain that grows with a laid-back vibe, making it a favourite among many growers. It usually takes around 8 to 9 weeks to transition into its flowering phase, where the magic really happens. You'll notice the plant stretching out to reach a height between 90 to 120cm when grown indoors, which is quite manageable for those with limited space.

The buds of Critical Jack are where the real beauty lies. They display deep emerald hues that glisten with frosty trichomes, giving them a rich and alluring appearance. As they mature, these dense buds become a green goddess, promising a bountiful harvest.

Speaking of harvests, if you're planting this strain indoors, you can expect a solid yield of around 500 to 600 grams per square meter. That's quite impressive for an indoor grow! However, its worth noting that CSO Critical Jack requires a bit of skill and attention, placing it in the intermediate difficulty category. So, while its not the easiest plant to cultivate, the rewards are definitely worth the effort.

CSO Critical Jack is a fascinating strain that showcases an interesting blend of genetics. With a lineage of 60% Indica and 40% Sativa, its origins can be traced to some iconic regions. The Indica side mainly hails from the vibrant landscapes of India and Pakistan, along with a touch of influence from the rugged terrains of Afghanistan.

On the Sativa side, you can feel the tropical vibes from places like Thailand and Jamaica, which add a lively twist to the overall profile of this strain. The combination of these regions not only gives Critical Jack its unique flavour but also its well-balanced effects, making it a favourite among marijuana growers.

Overall, CSO Critical Jack is like a world tour in a single bud, blending the best of Indicas calming properties with the uplifting qualities of Sativa, making it a delightful experience for any cannabis lover.

Buy Just Feminized Critical Jack Strain Online

If you're looking to buy Critical Jack, snagging it from an authorized retailer like Cannabis Seeds Outlet is the way to go! We take quality seriously all our seeds are stored in a commercial fridge to keep them fresh and viable. You wont find any knock-offs here we only sell original breeder seeds, ensuring you get the best genetics every time. Plus, our brand is known for top-notch quality and reliability, so you can trust that you're making a solid investment. Choose us for your cannabis seed needs, and you wont be disappointed!

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Data sheet
CSO-B13-01FEM
98 in stock
Data sheet
Flowering Time
8-10 Weeks 56-69 Days
Contains Genetics
Afghani
Critical
Jack Herer
Kush
Indoor Yield Per m2
500-600 grams
Indoor Height
90-120cm (Short)
120-150cm (Medium)
THC Content
15-20% High
CBD Content
0-1% (Very Low)
Dispensary Value Per oz
£200-250 High
Grower Difficulty
Intermediate (Medium)
Strain Lineage
55-65% Indica Mostly
Outdoor Yield Per Plant
250-300 grams
Cannabis Seeds Outlet (About us info)

Cannabis Seeds Outlet UK is a new company for 2020, but we have a long history. We have worked for one of the leading cannabis seed retailers since 2010 and have international breeding partners that compare to high level major branded breeders. We have taken all our experience and understanding of past customer issues and decided to create a seed company better than all the competition.

Read our about us page here

Fresh Cannabis Seeds Guarantee

At Cannabis Seeds Outlet UK we handle and store all our products professionally. We are certain that all our marijuana seeds are 95% viable and of the highest premium quality. We have a very competitive policy for dealing with faulty products issues (subject to our own discretion if the policy is abused).

Fresh Seeds Guarantee Terms & Conditions

Product Info Disclaimer

Medicinal Information in our descriptions should be disregarded as it is based on assumptions rather than actual credible medical research. We cannot verify or backup any medical claims that may have been made as no scientific testing has been carried out and actual results may vary significantly.

Any information relating to growing or germination is for research purposes only and we do not condone or promote illegal use of our products. Laws around the world vary so it is the sole responsibility of our customer to check their own local laws before purchasing seeds as we cannot be held liable.

Read a more detailed disclaimer here

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