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Runtz Fast Flowering is a strain of cannabis produced by the Humboldt Seed Organization. The Runtz is a cross between two popular strains, Gelato and Zkittles, and now it is available in the segment of speedy varieties.


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Runtz Fast Flowering feminized seeds

Runtz Fast Flowering produced by the Humboldt Seed Organization is a mostly indica strain, with 70% of this genetics. Runtz Fast Flowering is a unique and highly sought-after strain that offers a potent and enjoyable experience for cannabis users. Its fast flowering times and high yields make it a popular choice among cultivators, while its sweet flavor and powerful effects make it a favorite among users.

What does Runtz Fast Flowering look like?

Runtz Fast Flowering plants are compact, developing dense, frosty buds. The buds are likely to be covered in trichomes, giving them a frosty or sparkling appearance.

Runtz Fast Flowering plants are relatively easy to grow, making them a good choice for both experienced and novice cultivators. When grown indoors, they have a flowering time of 50-53 days. When grown outdoors, Runtz Fast Flowering plants have a flowering time that typically ends in September. Outdoor plants can reach heights of 2-2.5 meters or 6-8 feet.

Production capacity of Runtz Fast Flowering

In terms of yield, Runtz Fast Flowering plants grown indoors are likely to produce between 450 and 500 grams per square meter. This is a relatively high yield for an indoor grow, indicating that Runtz Fast Flowering plants are capable of producing a large amount of buds in a short amount of time.

According to the information provided, Runtz Fast Flowering plants and are known to produce yields of 400-450 grams per square meter indoors, and 1kg per plant outdoors.

Aromatic properties

In terms of flavor and effects, Runtz Fast Flowering is known for its sweet, fruity flavor that is reminiscent of candy.

Expected effect

Runtz Fast Flowering It has high levels of THC, with some varieties reaching over 18-21%, and very low levels of CBD. According to HSO, a powerful, euphoric high that is both relaxing and uplifting is expected.

Characteristics of Runtz Fast Flowering

Indoor and outdoor


Genotype: 70% Indica / 20% Ruderalis / 10% Sativa

Genetics: Runtz x Uncirculated OG Auto

THC: 19-21%.

CBD: 0,1%

Height: Outdoor up to 2.5 meters.

Flowering: 50 - 53 days (indoor) or end of September or March (depending on hemisphere)

Yield: 400-450 g/m2 outdoor up to 1Kg per plant.


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