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Jack F1 Regular Cannabis Seeds

Jack F1 Regular Cannabis Seeds
Number of seeds in packaging: 5 Spliff and Marijuana Seeds
Product Code: 890029
Availability: In Stock
Price: €17.50
Ex Tax: €17.50
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Jack F1 Regular Cannabis Seeds 

75% Sativa. Genotype: Skunk #1 x NL x Mexican Haze. Cinnamon aroma and sweet and spicy flavor. Huge resin production. Massive budding beast. Soil or coco is ideal medium. Medicinal strain. Longlasting, cerebral high with a nice body buzz. Potential THC level high.

Jack F1 is a Dutch crossbreed between Northern Lights, a Skunk F1 and a Mexican Haze. She is the result of a long and arduous selection process to obtain suitable phenos as parents. We took several generations of thorough back-crossing to her original parents to stabilize the strain, allowing further generations to pretty much give identical offspring.  This resulted in our Jack F1. She is a 75% Sativa plant with extremely high THC level. Jack F1 has an Indica appearance, but is definitely a Sativa. However, with a short flowering period. Jack F1 is covered in snowy crystals of resin from top to bottom. Stick to advised nutrients, don’t overfeed. Especially during the vegetative period (4 weeks) keep nutrient levels at a minimum. Keep her on a 24/7 schedule during vegging, to limit height. This advise basically goes for any Sativa. Preferably grown in soil or coco with plenty of space. A Sativa dominant plant she will form one giant main cola, so don’t prune her.

Smell is sweet, spicy and slightly cinnamon. The taste is sweet and spicy with a touch of haze. A longlasting cerebral high and body buzz. Classic Sativa high. Highly medicinal strain. Medicinal value: Add, adhd, anxiety, arthritis, cramps, depression, inflammation, insomnia, loss of appetite,migraine, pms/pmdd, pain: muscle/joint and neuropathic pain.


Suited for:     Indoor (I)     Outdoor (E) zone B/C
Flowering:   I) 9-10 weeks     E) October
Plant height:   I) 1.50-1.80 m     E) 2.00-3.00 m
Yield:   I) 350-450 gr/m²     E) 400 gr/plant
Difficulty:   Medium      

The Cannabis plant is an annual plant from the hemp family. The Cannabis family consists of three members: Cannabis Sativa, Cannabis Indica and Cannabis Ruderalis. By crossbreeding IBL's (inbred landraces) countless super hybrid strains. Every batch of cannabis seeds we produce is subjected to rigorous testing to establish germination rate (95%) and female percentages. If a batch is not up to standard it is destroyed regardless. To keep the germination rate optimal seeds are stored in the dark at around 4 degrees Celcius. They are never older than 3 months. We pride ourself in having Cannabis seeds that are up to the highest quality standards to provide our customers with the best possible product.

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