Critical Kush Bulk Seeds

Combining the best of OG Kush and Critical Mass, Critical Kush isn’t your average Kush hybrid. This strain shines with some serious potency thanks to her high THC content, yet makes for a nicely balanced effect that’s extremely relaxing and doesn’t knock you out. Buy in bulk to stock up. Each pack contains 100 seeds.
 5.00/5 (3) Write a review
Number of seeds:
€ 350.00
€ 200.00 tax incl. In stock
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Royal Queen Seeds - Critical Kush Bulk Seeds: Flavourful, Potent & Balanced


Critical Kush from Royal Queen Seeds combines the qualities of two top strains, OG Kush and Critical Mass, into one amazing hybrid. Among the highlights of this strain is her high THC content that ensures a powerful, relaxing effect for your mind and your body. However, her high is not too strong, so it won't knock you out cold. Perfect for chilling and stress-relief, Critical Kush allows you to remain functional throughout the day. This Kush also has good medicinal potential and can be a nice choice for pain management, insomnia, and many other ailments.


Critical Kush grows to a medium height, making the strain ideal for growing indoors since she will fit in any tent. Despite her size, the strain will develop an abundance of flowers, yielding as much as 550g/m². In addition, Critical Kush flowers in a quick 55 to 60 days, which makes her wonderfully productive with a quick turnaround.


Critical Kush’s potent yet balanced high is accompanied by a flavour that is equally impressive. From OG Kush, she retains a distinct earthy quality blended with spicy and aromatic flavour notes. Her smoke is rich and highly enjoyable.

Critical Kush by Royal Queen Seeds stands out from many other Kush hybrids. If you’re looking for an sensuous Kush with a satisfying and long-lasting high that doesn’t keep you on the couch for the rest of the day, this is the strain for you. Add the fact that she grows just the right size for virtually any indoor grow with respectable yields, it’s clear that Critical Kush is a winner!

  • THC: 20%
  • CBD: Medium
  • Yield Indoor : 500 - 550 gr/m2
  • Yield Outdoor: 500 - 550 gr/plant
  • Height Indoor: 60 - 100 cm
  • Height Outdoor: 100 - 140 cm
  • Flowering time: 8 - 10 weeks
  • Harvest Month: Late September
  • Genetic Background: Critical x OG Kush
  • Type: Sativa 20% Indica 80%
  • Effect: Extremely stoned long-lasting & body relaxing
  • Climate: Mild
  • Flavor: Earthy, Pungent, Pine

    By D. H. on 07/Dec/2018 :

    Title : Earth Man
    Comment : One of the most productive strains. Short flowering cycle, dense, massive and very potent buds. A little stretchy but would be ideal for SCROGG. I tried good few seeds from Royal Queens Seeds by far this is my favourite.

    By G. L. on 23/Jul/2018 :

    Title : good en 1-
    Comment : drinte all gekomme

    By D. H. on 21/Jun/2018 :

    Title : Mr Quality Grow
    Comment : Received seeds in very short period of time. Germination was 100% successful 100 out of 100 which was a pleasant surprise. Plants looks identical, good genetics, no hermies which is most important.

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