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Crystal M.E.T.H. feminized seeds



Crystal M.E.T.H: Laughter-infused Genetics

Crystal M.E.T.H. is an enjoyable cannabis strain that comes down the line from the Destroyer genetics and is crossed with the Critical Mass (Bilbo) cut for a psychedelic and laughter-inducing experience thanks to this unique mix.

Her flowering time has been recently shortened, now taking 8-10 weeks, with the addition of the Critical genes, but thanks to maintaining the Devastator influence, the production is significant, netting you 500-700g/plant indoors and 800-1000g/plant out. She will grow very well with the SCRoG under a good netting setup. The fruits of your labor will be rewarded with a very high quality of dried buds, with such vigorous growth and output that she can endanger your grow closet. Outdoors the plant will keep a lot more of her hallucinogenic effects, do bear this in mind if you are worried about the end effect.

  • Indoors Lighting Schedule: Recommend directly setting your lighting to a 12/12 timer right from the start of vegetation if you are using hydroponic and euphonic methods of growing.
  • Ideal for social situatations
  • Performs well in multiple growing situations

Classic Sativa Strain – Perfect for Having the Giggles!

Crystal M.E.T.H is a strain with a powerful punch: her effects will have you laughing with enjoyment as you gain a clarity of thought in this all-out psychedelic experience. The invigorating tastes of this monstrous plant are reminiscent of old, spicy Sativas and cheese skunk with a strong aroma to match.


  • Brand

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

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    Dr Underground
  • 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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    Powerful magical aura
  • Genetics

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

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    Destoyer x Critical Mass
  • Harvest

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

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    500 - 700 g/m² indoors
    800 - 1000 g/plant outdoors
  • Indoor flowering time

    The length of the flowering stage for photoperiod strains, or seed-to-harvest time for autoflowers.

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    56 - 70 days
  • Outdoor finish

    This is when your plant will be ready for harvest when grown outdoors. Make sure it's still warm enough by then!

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    Mid October

*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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