Cannabis Seeds / Auto Flowering Seeds / Mephisto Genetics / Sour Crack AUTO Feminised Seeds
Sour Crack AUTO Feminised Seeds

Mephisto Genetics
Mephisto Genetics Cannabis Seeds
Sour Crack AUTO Feminised Seeds

Sour Crack AUTO Feminised Seeds was created by Mephisto Genetics when they crossed a 24 carat with a Green Crack plant that was in the early breeding stages of becoming an auto.

The result was a Sour Crack AUTO Feminised strain with both parents being fast growing, frosty varieties. Mephisto Genetics describe this strain as being the fastest autoflowering strain they've ever grown.

She is a sativa/indica hybrid that grows from roughly 45-55cm when mature. Flowering time is approximately 7-8 weeks (45-60 days from sprout).

If harvested at the 8 week mark she has a nice hybrid euphoria with the sativa rush being stronger, but if left to mature until 9 weeks the couch lock effect can definitely be felt.

The plants tend to stay small, but have a high calyx to leaf ratio, with extremely dense, rock hard buds. This makes her exceptionally easy to trim and manicure.

Indoors she produces between 30-60g and outdoors she can easily produce 60g+. Sour Crack AUTO Feminisd do not need to be fed much, but it is recommended you feed liberally in the flowering stage.

She seems to benefit greatly from a SOG setup and is perfect for the grower who prefers a perpetual garden, as turnover is extremely fast. Sour Crack Auto Fems do extremely well indoors, outdoors, or even in a greenhouse.

Her lineage also contains plants that have been used to treat a wide variety of medical illnesses and have shown to have extreme medicinal value.

Sour Crack was tested by alpha-cat ( and was found to contain high THC levels.

This femenised version means that the stress associated with regular seeds, where growers must wait to cull the males, is non-existent. She will produce females 99.9% of the time, which means no time or supplies are wasted growing unwanted male plants.


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24 Carat x Greencrack


CBD Content:
Flowering time:
7 weeks
24 Carat x Greencrack
Plant height:
50-70 cm
THC Content:
Indica / Sativa
Seed type:
Auto Flowering Seeds
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