Big Devil F1 Fast Version (Sweet Seeds)

Big Devil F1 Fast Version produces XXL indoor yields of up to 500-650g/m² in a flowering time of 8-9 weeks. It’s 35% Indica and 65% Sativa. The aromas are primarily sweet but one also notices subtle notes of incense and Skunk. Big Devil grows very vigorously, with tall and strong side branches. Outdoor harvest season is from mid- to late September. Physical stone with uplifting sativa effects!

Genetics 65% sativa - 35% indica
Parents Big Devil Auto x elite clone
Flowering period 8-9 weeks
THC% Medium
CBD% Unknown
Yield (indoor) 500-650g/m²
Height (indoor) Medium
Yield (outdoor) High
Height (outdoor) Medium
Harvest time (outdoor) End of September
Available as Feminized seeds
Seed bank Sweet Seeds
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Starting from € 24.00
3 seeds € 24.00
5 seeds € 37.10
  in stock

Easy Germination

Easy Germination

Cannabis Propagator

Cannabis Propagator


Zativo caters to private customers only, and does not supply commercial or industrial growers with large amounts of cannabis seeds. If we have reason to suspect that the ordered seeds are destined for growing cannabis on a larger-than-private scale, we reserve the right to dismiss that specific order. 


Big Devil F1 Fast Version: a nefarious strain, ready for action

Sweet Seeds enjoys experimenting with the stabilization and selection of the best genetics, to improve and build on their collection. Big Devil F1 Fast Version was created by merging the very best phenotypes. This photoperiod plant develops amazing yields and is recognized for its vigorous growth. Even though the name sounds a bit evil, the highs are perfectly calm and peaceful. This sativa-dominant strain sits well with cannabis connoisseurs and spreads happiness wherever it roams.


Indoors, this splendid beast shall generate approximately 500-650g/m² of notorious nugs. Outdoors, ganja operators can expect bountiful yields as well. The flowering period lasts around 8-9 weeks, which is nothing, considering other photoperiod strains. Medium heights are to be expected from Big Devil F1 Fast Version. The growth is quite strong; the main bud rises from a strong stem and the side-branches become relatively long, developing crystal-filled buds. End of September is the month to harvest Big Devil F1 Fast Version, if grown outdoors.


This 65% sativa and 35% indica strain is quite remarkable. Sweet Seeds wanted to develop a photoperiod version of Big Devil Auto. They hybridized Big Devil Auto with an elite clone. After a couple of generations, Sweet Seeds got rid of the autoflowering characteristics, while retaining the essence of Big Devil Auto. The highs are quite uplifting, with a Skunky touch. Perfect for walking around the city, and having a good time. The medium THC-levels are evident after toking the Big Devil F1 Fast Version. Functional stoners, in need of a creative boost without debilitating effects, should embrace this strain. The aromas and flavors are quite sweet - the Skunk character is evident.

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