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Black Jack Fast Feminised Seeds


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Special cross of Black Jack to significantly reduce flowering time
Sweet Seeds

Breeder: Sweet Seeds

Availability: In stock

Product Name Price Qty
Black Jack Fast 3 Pack

Out of stock

Black Jack Fast 5 Pack
Black Jack Fast 10 Pack

Out of stock


Feminized autoflowering version available, ultra-fast flowering, one of the earliest and most prized varieties of our catalogue. F1 hybrid resulting from a cross between a selected strain of SAD Auto and Jack Herer elite clone used in the original Black Jack.

Like the original version produces very powerful and productive plants with strong and long branches laden with aromatic buds. The aroma is very sweet with incense and citrus shades of lemon. This version shortens one week flowering time with respect to its original version.

Additional Information

Seed Bank Sweet Seeds
Seed Type Feminised
Flowering Type Photoperiod
Genetics S.A.D. (Sweet Afgani Delicious) Auto x Elite Jack Herer Clone
Where to Grow Indoor / Outdoor
Flowering Time 7 - 8 Weeks
Yield Indoor: 500 - 600 g/m2 - Outdoor: 500 - 700 g/p
Height Tall

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- only £3.50 for orders up to £25.00

- only £7 for Special Delivery


Rest of the World

- FREE if order value exceeds £250.00 GBP

- only £10.00 for orders below £250


All orders despatched within 24 hours (if in stock).

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