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Fast Flowering Strains

Fast Cannabis Seeds

Quick Genetics for Rapid Results

Explore fast cannabis seeds at KillaBeez, featuring genetics designed for rapid results without compromising on quality. Ideal for collectors who value efficiency and performance, these strains offer impressive traits in a fraction of the time, making them a standout choice for premium collections.

Fast Flowering Genetics
Do Not Germinate
Preservation Only
Top Genetics
Why Wait? They Ship Fast Too!

Gelonade

Taste Budz
- Gelato #41 x Lemon Skunk
- 550 gr Indoors and Outdoors
- Flowers in 49 Days!
- Sherbert and Banana Flavours
Fascinating flavours with manageable effects, Gelonade is a pleasure to smoke and grow. Generous and ready in just 49 da
Fascinating flavours with manageable effects, Gelonade is a pleasure to smoke and grow. Generous and ready in just 49 days, don't miss out on this fizzing, banana flavoured gem.
Back To The Future #2 Auto

Taste Budz
- Gorilla Glue #4 x Alien Tahoe OG
- 27% THC | Potent Body Stone
- XXL Yields: 650gr/m2
- Ready in <49 Days
Back To The Future #2 Auto is rapid and powerful. A must have. 27% THC and ready in a speedy 49 days! Who could ask for
Back To The Future #2 Auto is rapid and powerful. A must have. 27% THC and ready in a speedy 49 days! Who could ask for more than that? Oh... and the yields are massive!
Bubble Runtz

Taste Budz
- Huge Yields: Up to 1500gr
- 22% THC
- Euphoric and Elevating
- 63 Day Flowering
If you want big yields, look no further than Bubble Runtz. Weighing in at a massive 1500gr per plant outdoors, and 800gr
If you want big yields, look no further than Bubble Runtz. Weighing in at a massive 1500gr per plant outdoors, and 800gr/m2 indoors, you're going to struggle to find bigger than this! What's more, this Indica dominant strain has peculiarly
Black Sundae Auto

Penthouse Seeds
- Great, Soda Flavours
- Rapid 60 Day Life
- 22% THC
- Genetically Diverse
A delicious mix of strains mean that this plant expresses a wonderful array of delicious and complementary phenotypes. W
A delicious mix of strains mean that this plant expresses a wonderful array of delicious and complementary phenotypes. With great effects and a speedy 60 day life cycle, it's hard to beat.
Black Sundae
- Sweet and Fruity Genes
- Super Fast: <65 Days
- Strong: 22% THC
- US Genetics
A heady mix of sweetness, fruit and ice cream, Black Sundae is a tasty treat that packs a punch. Delicious, balanced and
A heady mix of sweetness, fruit and ice cream, Black Sundae is a tasty treat that packs a punch. Delicious, balanced and very fast, this US strain is a must grow.
MAC Flurry
- Good Strength: 22% THC
- M.A.C x Wedding Cake
- <70 Days Flowering Time
- Varied Effects
This is a truel melting pot of different cannabis strains, and it shows. Great effects, great flavours and a fast growin
This is a truel melting pot of different cannabis strains, and it shows. Great effects, great flavours and a fast growing time make this a cannabis strain that any serious grower just has to try.
Tangie-Matic
- Clear, Sativa High
- Tangerine Flavours
- 23% THC Content
- <9 Week Harvest Time
This Sativa dominant strain produces a very clear-headed and focused high; great for getting stuck into a creative proje
This Sativa dominant strain produces a very clear-headed and focused high; great for getting stuck into a creative project. Not only this, but it tastes like fizzing tangerines and is ready in under 9 weeks.
Trainwreck Auto

Fast Buds
- 22% THC: Potent
- Frosty Nuggets
- <9 Week Lifecycle
- Lemon and Pine Flavours
Trainwreck Auto has 22% THC, 500gr/m2 yields, sticky, resin-coated buds and a speedy lifecycle. Perfect for beginners th
Trainwreck Auto has 22% THC, 500gr/m2 yields, sticky, resin-coated buds and a speedy lifecycle. Perfect for beginners through to expert cultivators, this is a strain which will not disappoint!
Big Bud Auto

Fast Buds
- 23% THC
- >500gr/m2 Yields
- 70% Indica Genetics
- <9 Week Lifecycle
For those who want photoperiod yields combined with the speed and ease of an autoflowering plant, Big Bud Auto has got y
For those who want photoperiod yields combined with the speed and ease of an autoflowering plant, Big Bud Auto has got your back. 23% THC, 500gr/m2 and classic Kush flavours mean that this is one of the best autoflowering cannabis seeds available!