Critical Auto


This is a very stable automatic sativa strain with great aroma and flavor, resulting from cross-breeding Lowryder with Critical Mass.

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10  – 14%





Critical Mass x Lowryder

Type of Seed



Low Yield

Yield Indoor

1.15 – 1.32 oz/ft² | 350 – 400 gr/m²

Yield Outdoor

21 – 24 oz/plant | 600 – 700 gr/plant


4.27 ft | 1.3 m

Flowering Time

8 – 10 weeks

Harvest Month

All Season


For Beginners


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Critical Auto Indica Marijuana Seeds

Enjoy a unique experience when you purchase Critical Auto Indicamarijuana weed seeds, an Indica strain, from Blimburn Seeds Bank.

Our seeds are fresh and ready to germinate. Follow our Germination guide for best results!

Origins of Critical Auto Indica Cannabis Seeds

The origin of our Critical Auto autoflowering feminized seeds stems from the conservation of true clones of Critical Mass, a strain that has won numerous awards and has been used for multitudes of hybridizations. It is a cannabis plant known to the world for having large buds that are capable of splitting its branches and provide a high yield.

The true origin of this quality strain, born from the cross between the genetics of Afghani and Skunk #1, resulted in a strain called Big Bud. After cultivating and selecting the best phenotypes, Big Bud became Critical Mass.

Finally, to get an autoflowering plant, Blimburn Seeds Bank used the best Lowryder selection which is the first auto flowering strain.

Growing Information

Critical Auto It is a cannabis plant that, although not very productive, adapts to any growing environment and is easy for any newbie to grow, producing about 350-400 gr/m2 indoors and 70-100 gr/plant outdoors. The buds are ready for harvest within 10 weeks of flowering or in mid-October. April is the best month to start germinating and cultivating our seeds. Its flowers have a white resin mantle, loaded with trichomes.

Ideal for indoor growing, this plant grows to about 3-4.5 feet tall, so it doesn’t need a lot of space or affection. To increase the yield, use 7 liters of soil and the Scrog method to obtain a uniform plane and increase the size of the lower flowers. We recommend a light cycle of 18 hours.

If you plan to grow our feminized seeds outdoors, we have developed a grow guide for optimal cultivation in any area of the world.

Flavors and Effects

The true clones of Critical Mass crossed with a Lowryder results in a lower THC range than its original version. However, although it provides us with a slight euphoria and creative notes, its effects are aimed at a deep relaxation. This couch-lock will end in a deep sleep.

In the medicinal field, this strain meets many expectations, offering aid to patients suffering from anxiety, depression, migraines, arthritis and muscle pain. It is a great daily companion.

Critical Auto maintains the aromas and flavors of its original version. It provides citrus aromas and flavors wrapped in old wood with herbal bursts. It is a true delight for the palate.

Final Thoughts

So, you have chosen to grow some Critical Auto Indica marijuana seeds of your own? It is a very stable automatic sativa strain with great aroma and flavor. This strain is the result of cross-breeding Lowryder with Critical Mass. Now you just need to know where to buy weed seeds online Critical Auto Indica. The answer to that quandary is simple. Blimburn Seeds is the most trusted online resource for the highest-quality weed seeds you’ll find anywhere in the world. Our talented pool of seed genetic specialists work day in and day out to bring you the best possible cannabis seeds in nearly every strain known to man. We back all of our seeds with our industry-leading germination guarantee. Our friendly customer care team is just a quick call away or you can visit our online cannabis seed bank by clicking any of the links above. At Blimburn Seeds Bank Store, we are as passionate about home-grown cannabis as you are. We look forward to helping novice growers get started and join experienced cultivators in achieving better crops with better strains!

Rated 5 out of 5
October 22, 2022

Let your Quality seeds flow.

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Rated 5 out of 5
April 3, 2022

Connect with Quality seeds.

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Rated 5 out of 5
September 20, 2021

3rd time ordering from Blimburn with ease. Transactions are simple, and seeds are good.

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Critical Auto
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