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Chem-Bomb Auto feminized seeds



Chem-Bomb Auto: A High Trip Through Mind And Body

This autoflowering cannabis variety has a relatively modest THC rating of around 15.52%. However, that number belies what are, in fact, very strong effects from this 65% Indica/35% Ruderalis hybrid. The high begins in the mind with very powerful cerebral effects, and is soon followed by a deep and long-lasting body high. It’s therefore recommended to save Chem-Bomb Auto for the end of the day or the weekend.

Flavors And Aromas Mix The Best Of Two Worlds

Chem-Bomb Auto has a very interesting aroma and flavor profile that tends to exhibit two very different personalities in one plant. On one hand, the aroma is predominantly diesel, but on the other hand, there’s also a lemony citrus smell that’s just as strong. Just underneath, this unique split personality is heightened by notes of pine and wood, making this strain one with a lot of character.

Chem-Bomb Auto: A Resistant Strain With A Big Harvest

Chem-Bomb Auto is an autoflowering marijuana strain that rewards careful attention by growers with some rapid and impressive grows. It does well in both dry and humid climates and is especially good for areas that have a short summer. It’s highly resistant to disease and should be lightly watered early on before flowering.

  • The flowering phase begins after just 30 days.
  • It has an outdoor height of 1300cm (512”).
  • Expect a comprehensive lifecycle of 70 days.
  • Be ready to harvests outdoors in April and again in October.
  • Indoor yields reach 450-600g/m2 (1.48-2 oz/ft2), while outdoor yields are 50-200g (1.8-7 oz) per plant.
  • Midsummer planting will help maximize this strain’s growth potential.

A Mix Of Classic American Genetics

This autoflowering cannabis strain is the result of crossing two of the most famous American strains: Chem ’91 and Bubba Kush Auto. The result of these genetics is a plant that grows very quickly and produces excellent harvests. Chem-Bomb Auto owes a lot of its aromas and flavors to Chem ’91, while its heavily sedative effects are thanks mostly to its Bubba Kush Auto parentage.


  • Brand

    AKA seed bank. They create and preserve cannabis genetics, then we get them to you.

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    Humboldt Seeds
  • Type of seeds

    Regular or feminized. Pick feminized if you want female plants only.

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  • Type of seeds

    Either autoflowering or photoperiod. Both have their pros and cons, but growing autos is easier.

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  • Suitable for growing

    This strain is perfect for growing both indoors and outdoors.

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    Indoor, Outdoor
  • Effect *

    Each strain produces a certain effect on your body. This is what you can expect from this variety.

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    Cerebral body high
  • Genetics

    Genetic composition of the strain. Shows parent strains that were used to create this particular variety.

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    Chem'91 x Bubba Kush Auto
  • Height

    This is how tall the plant can become. Use this info when planning your grow space.

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    130 cm outdoors
  • Harvest

    This is how much bud you can get from this variety come harvest time.

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    450 - 600 g/m² indoors
    50 - 200 g/plant outdoors
  • From seed to harvest

    Total time required to fully grow a plant, from germination to harvest.

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    70 days
  • % Sativa/ Indica/ Ruderalis

    The ratio of Sativa/Indica/Ruderalis in this particular variety.

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    65% Indica / 35% Ruderalis
  • THC

    The main psychoactive compound in cannabis. The higher THC level, the more potent the strain.

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    15.52 %
  • CBD

    This compound doesn't get you high but is known to be highly medicinal and calming.

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    0.04 %

*Herbies sells cannabis seeds exclusively as souvenirs that aren’t meant for cultivation or germination. Customers should be aware that the germination of cannabis seeds is illegal in most countries. Herbies sells cannabis seeds exclusively for collecting and preservation for future generations. We advise customers to check with their local laws before germination, as Herbies does not accept responsibility for the illegal use of our products.

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