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Colombian Jack Feminised Seeds-KBCJ
Colombian Jack Feminised Seeds-KBCJ
Colombian Jack Feminised Seeds-KBCJ
1/3
Colombian Jack Feminised Seeds-KBCJ
Colombian Jack Feminised Seeds-KBCJ
Colombian Jack Feminised Seeds-KBCJ
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Colombian Jack Feminised Seeds-KBCJColombian Jack Feminised Seeds-KBCJ
Colombian Jack Feminised Seeds
Colombian Jack Feminised Seeds
Colombian Jack Feminised Seeds
Seeds

Colombian Jack Feminised Seeds

Average rating:  3.3   (votes: 22) Reviews (22)
SKU: KBCJ
Potent strain with THC up to 29%!

A collab built on mutant genetics...
Introducing Freaky Ryder Auto

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Testimonial 
Author:  Larry B. Rating: 5.0 out of 5 stars
Date:  12.06.2021
Text:  Yield is awesome smells great shipping was good

Flowering Type

Photoperiod

Parental lines

Nebula x Black Jack

THC content

High THC (16-24%)

CBD content

Low CBD (0-1%)

Autoflowering seed to harvest time
Information not available
Yield indoor
Information not available
Plant size
Information not available

Suitable climates

Humid, Warm

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From the breeder
Potent strain with THC up to 29%!
Kannabia Seeds breeder notes
Parental lines
NebulaBlack Jack
Potent strain with THC up to 29%!

Colombian Jack is the result of an exhaustive selection and a careful preservation of genetics over a period of time. Colombian Jack contains the cosmic power of Nebula and the explosive energy of the powerful Black Jack, her two parents.

This strain has a delicious citrus flavour between lime and grapefruit with slight touches of incense; mental lightness with high creativity; remarkable homogeneity in the crop (thanks to the equal degree of dominance between her parents), giving rise to plants with large flowers full of dazzling trichomes and a huge production of resin that extends to more than half the surface of the floral leaves.

Warning: extremely high levels of THC produced reaching 29%!

Brand/breeder
Kannabia Seeds
Parental lines
Nebula x Black Jack
Flowering type
Photoperiod
Sex
Feminised
THC potential
High THC (16-24%)
CBD potential
Low CBD (0-1%)
Suitable climate
Humid, Warm
SKU
KBCJ

Photoperiod outdoor timeline

Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Stage 1
Germination / Early Start
March – April
Wait for: frost risk easing, stronger spring light
Watch for: cold snaps, slow starts, excess moisture
Stage 2
Seedling / Transplant
April – May
Wait for: milder nights and settled weather
Watch for: transplant shock, wind exposure, pests
Stage 3
Vegetative Growth
June – July
Wait for: long days, regular feeding, healthy expansion
Watch for: overcrowding, nutrient issues, insect damage
Stage 4
Flowering
August – September
Wait for: shortening days, dry airflow, branch support
Watch for: mould, botrytis, high humidity, bad weather
Stage 5
Harvest
Late September – October
Wait for: ripe trichomes, dense finished flowers
Watch for: autumn rain, rot, early frosts
Photoperiod strains rely on seasonal daylight changes, so harvest timing is closely tied to your local climate.

Indoor photoperiod timeline

Photoperiod strains give indoor growers more control over size, shape, and when flowering begins.

Week 0
Germination
Strong early establishment
Wait for: strong early establishment
Watch for: inconsistent starts, excess moisture
Week 1–2
Seedling
Stable structure and healthy growth
Wait for: stable structure and healthy growth
Watch for: stretch, early stress
Week 3–6+
Vegetative Growth
Desired plant size and canopy shape
Wait for: desired plant size and canopy shape
Watch for: overcrowding, uneven growth, training stress
7–12+ weeks
Flowering Phase
Strong flower formation and steady development
Wait for: strong flower formation and steady development
Watch for: humidity, airflow, support issues
Harvest
Harvest Window
Finished flowers and mature trichomes
Wait for: finished flowers and mature trichomes
Watch for: cutting too early or pushing too long
3.3
Rating 3.3 out of 5 stars
Based on 22 ratings and 22 reviews
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Review author:  Jayson W.    Review date:  27.07.2021
Review rating: 1.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Not one germinated, all three were dead seeds.
Review author:  greg y.    Review date:  11.07.2021
Review rating: 5.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
great strain
Review author:  Larry B.    Review date:  12.06.2021
Review rating: 5.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Yield is awesome smells great shipping was good
Review author:  Ray S.    Review date:  05.06.2021
Review rating: 2.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Only 2 out w5 seeds germinated. That's not very good.
Review author:  Jim J.    Review date:  05.06.2021
Review rating: 4.0 out of 5 stars
Verified
 buyer
Purchase date: 
Review text: 
Good stuff
Please note that some customers choose to leave a rating without writing a review, and because of this the number of ratings will differ from the number of reviews.

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Colombian Jack Feminised Seeds

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