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THC Bomb Auto feminized seeds


Bomb Seeds brings yet another legend – THC Bomb Auto, the autoflowering variety of their very first signature strain that has received great reviews and praise since its launch. She has all the qualities a cultivator could ask for, including delicious wood-flavored buds infused with 25% THC, hefty yields reaching up to 550g/m² indoors, and just 65 days of flowering!

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Bomb Seeds
Outdoor Indoor
Sativa / Indica / Ruderalis hybrid
THC 18 - 22 %
All characteristics

THC Bomb Auto Strain Info

The breeders at Bomb Seeds knew exactly what they were doing when they crossed two of their best-performing strains to create a genetic lineage that’s to die for. It truly only takes one look at this Indica-dominant auto-flowering hybrid to recognize genetic excellence.


Their two strains responsible for the well-deserved hype includes the breeder's first signature strain THC Bomb and their renowned Auto Bomb.

Flowering Time

You can expect to see gorgeous ready-to-harvest buds in a flowering time of just 65 days with this strain.


With the right care, this strain offers an explosion of a harvest, yielding an average of up to 550g/m2 (1.8oz/ft2).


As you might imagine, THC Bomb Auto hits you with strong effects that are as relaxing as they are intense. Her body buzz is particularly powerful and ensures a great night’s sleep – perfect for that before-bed toke or late-night comedy on the couch. 

Medical Properties

As a highly potent Indica-dominant strain with intensely relaxing properties, she can work wonders for insomnia and chronic stress.

THC and CBD Levels

Retaining all the best qualities of her photoperiod parent, THC Bomb Auto’s THC content is reportedly up to 25%!

Smell and Taste

Enjoy a delightful terpene profile with this sought-after strain that is well balanced and smooth, supplying warm hints of woods like pine and cedar.

Grow Tips

THC Bomb Auto is known for her vigorous growth, rivaling the most available autoflowers on the market. The best results are found with an LED lighting setup, switching from 300 W to 450 W from veg to flower. Cooler temperatures toward the end of the grow will encourage purple streaks; however, be sure to use appropriate nutrients to help her recover. Here is some more grow info to help you grow this strain:

  • THC Bomb Auto can grow to a short height of 0.6-1.2m (23-47”) indoors.
  • Water pH is best kept between 5.8-6.0.
  • The most effective grow method to use is SCRoG – this will really help you get the maximum yield out of this autoflower by creating an even canopy with lots of colas.

THC Bomb Auto Seeds

Get an explosion of potent buds in a short autoflowering window with Bomb Seeds’ latest and greatest THC Bomb Auto! Buy a pack of her feminized seeds right here online at Herbies and prepare for a quick and discreet delivery every time.


  • Brand Bomb Seeds
  • Sex Feminized
  • Flowering type Autoflowering
  • Suitable for Outdoor
  • Suitable for Indoor
  • Effect Strong, all round buzz
  • Genetics THC Bomb x Auto Bomb
  • Height 60 - 120 cm
  • Yield 450 - 550 g/m² indoors
  • From seed to harvest 65 days
  • Genotype Sativa / Indica / Ruderalis hybrid
  • THC 18 - 22 %
  • TtTriple_SsS
    28 December 2019
    28 December 2019
    • Advantages
      Potent strain! Recommend it!
    • Disadvantages
    • General impressions
      One of the best hybrids, really rush euphoric high at the beginning, after that, Indica effect coming! Really potent strain! Shorter plant has more pine, apple aroma, the tallest plant has dominant fruity tones with earthy and a little bit pine!
  • Troll_Patrol
    14 January 2020
    14 January 2020
    • Advantages
      It is easy to grow THC Bomb. This lady is sooooo tasty!
    • Disadvantages
      Can cause dry eyes and mouth.
    • General impressions
      Very tasty! It is easy to grow for the most part I had issues with 1 and not sure why, it seems I always have issues with 1 plant out of every grow 😂. This was a fun strain to grow and the smoke is top shelf.
  • Ripper
    24 January 2020
    24 January 2020
    • Advantages
      This awesome plant has a great genetics! It is easy to grow this pretty girl! The smell is sooo fantastic
    • Disadvantages
    • General impressions
      Easy plant to grow. Buds are 7 out of 10 in density. Love her smell! Thanks a lot to Herbies!
  • DopeLeaves
    9 December 2019
    9 December 2019
    • Advantages
      THC Bomb Auto is a fast finishing and super potent strain. The crystals that these plants packed on with incredible! I can say from first-hand experience that the high when smoking these buds is insane. The levels of THC must be in the very high 20's because only a small bowl will have me blazed for hours.
    • Disadvantages
    • General impressions
      Maintaining the most desirable characteristics of its mother, THC Bomb Auto is a fast finishing white strain offering significantly bigger yields than rival auto-flowering varieties.
      Ideal for SOG and SCROG setups, the plant grows between 60 -120cm and finishes flowering in only 65 days from seed indoors. Thanks to its branchy nature and multiple buds sites the plant packs on some serious size later in flowering. The nugs become dense and hard and produce remarkable amounts of resin.
  • Iop420
    16 November 2019
    16 November 2019
    • Advantages
      I really like this strain!
    • Disadvantages
      Can cause dry mouth.
    • General impressions
      A very interesting strain. Is nice to see grow and I'll recommend to all novice growers! Overall I am very happy with my first grow. There is not much to say. I will come back with more details after several vape sessions. Thanks Herbies! Peace and love.
  • Ga4rd2en0er
    4 January 2020
    4 January 2020
    • Advantages
      Like it!
    • Disadvantages
    • General impressions
      This plant feels sativa dominant. The buds grew strangely from the beginning and it was uniform all over the plant so it must have been a genetic thing. The buds are covered in trichs and the effects come on cerebral quickly with a very energizing sensation. Great for day time activities. Taste is almost pure pine at the moment. Buds were hung up to dry for seven days in a dark room.

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