
THC
21%
CBD
0.3%
Genetics Split
Kolossus is a Sannies Seeds sativa carrying 20% indica genetics, a difficult 10-12 week grow that tests near 21% THC.
No effect, terpene, flavor or medical-use data specific to Kolossus has been published yet, so we don't guess. For what sativa strains usually do, see the effects guide.
THC in this profile
21% THC
Growing Information
Flowering Time
10–12 weeks
Difficulty
difficult
Height (Indoor)
100-150cm
Height (Outdoor)
200-300cm
Yield (Indoor)
500-700 g/m²
Yield (Outdoor)
800-1000 g/plant
About Kolossus
Bred with only a fifth indica in the mix, this is a sativa that leans hard toward its equatorial side, and the numbers back that up: outdoors it can stretch to 200-300cm and still push out 800 to 1000 grams per plant, a scale that rewards patience more than a small tent. Sannies Seeds' version needs 10 to 12 weeks of flowering before harvest, and the seed bank rates it a difficult grow, so it suits someone who has already worked through easier plants and wants a taller, longer-season project. Indoors, expect a 100-150cm frame finishing at 500-700 grams per square meter under attentive care. Lab results put THC at 21 percent, a solid ceiling for a plant built more around size and yield than a documented flavor or effect profile.
Where to Buy Seeds
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Frequently Asked Questions about Kolossus
Is Kolossus an Indica, Sativa, or Hybrid?
Kolossus is classified as a sativa cannabis strain.
What cannabinoid content is reported for Kolossus?
Kolossus: 21% THC and 0.3% CBD reported in our data. The THC figure, when present, is the upper end of the reported range, not a typical measured dose. Potency can vary across harvests, phenotypes, and growing conditions.