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Original Auto Critical seeds from Fast Buds concentrate the efforts of this bank to achieve a faster and equally productive strain as the original genetics, adapting to a constantly changing market that demands a faster strain. Thus, through a cross between the famous Critical and a specially selected Ruderalis, an autoflowering hybrid with indica dominance is obtained, which takes 70 days to complete its life cycle.

The strain has a medium size, and can stretch up to an average of 90-120cm. In indoor crops, it can yield up to 350-550g/m2.

A highly appreciated strain for preserving and enhancing the organoleptic qualities of its regular version, with citrus, earthy, alpine, and floral flavors. It has a THC percentage of 20%.

Seeds per pack

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Type and Genetics

Original Auto Critical seeds from Fast Buds are the latest achievement by the expert breeders of this prestigious bank in adapting strains of maximum interest to the fast development format. Through a cross between the famous Critical Mass and a Ruderalis, an autoflowering hybrid with indica dominance is obtained, adding a new terpene profile that preserves and enhances its parental line, especially in terms of productivity.

The plant develops like a traditional indica plant, with powerful lower branches, thick and undiversified branches with short internodal spaces from which the lines that support heavy, resin-filled buds emerge.


The growth profile of the Original Auto Critical from Fast Buds is moderate. It is recommended for use both indoors and outdoors, regardless of the selected growing medium, such as soil, rockwool, hydroponics, aeroponics, etc.

  • The strain can reach approximately 90-120cm in height.

Aroma and Flavor

One of the best characteristics of the Original Auto Critical from Fast Buds is its fantastic organoleptic profile, stabilized and enhanced in the creation of this strain. While the plant protects the fragrance of its flowers to make them go unnoticed, the examining grower can verify that its essence remains very intense inside the buds, emitting sweet and spring-like aromas.

The smoke rises with elegance, describing dense and sinuous volutes that expand in a far-reaching aromatic wave. The inhalation reveals flavors of tundra soil, lemony citrus, pine resin, and floral symphonies.


Original Auto Critical from Fast Buds has a THC concentration of 20%. This effect is acceptable for experienced growers and challenging for growers sensitive to the psychoactive molecule.

The physical body relaxes, unwinds, and stretches, easing the rigors of daily life and providing space for mindfulness, creativity, and joy. The muscles find their ideal posture on a nearby couch, and hilarity makes an appearance, first revealing itself in the eyes and drawing a perpetual smile.


The Original Auto Critical from Fast Buds is prepared to provide great harvests to the grower, considering its size and growth speed.

  • In indoor crops, yields of approximately 350-500g/m2 can be expected.
  • In outdoor plantations, it is possible to achieve harvests of 50-150g per plant.

Flowering (complete life cycle)

This strain completes its transition from seed to fully ripe plant ready for harvest in just 70 days.

Sativa/Indica Percentage

40% Sativa - 60% Indica


  • THC 20%

La Huerta's Opinion

Original Auto Critical from Fast Buds is a high-speed plant with good growth capacity, combined with its fantastic flavor.

It is recommended for all types of growers, especially for indoor growers, outdoor guerrilla growers, and urban terrace and balcony growers.

Data sheet

Types of seeds
Autoflowering seeds
Indica sativa percentage
More indica (relaxing)
Flowering time
Fast Flowering (45-55 days)
Strong effect
Citric flavour
Earthy flavour
Flowery flavour
Lemon flavour
Pine Flavor
Skunk - Critical strain
Other characteristics
Easy to grow

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