Red Critical Auto

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BSF Seeds presents a variety from its Stars Players collection: Red Critical Auto, characterised by its spectacular display of colours ranging from red to purple, as well as its generous yields of sweet, floral scented buds. Now available in Alchimia's AutoFem seed collection!

This Indica-dominant hybrid comes from a cross between Critical Auto and a very colourful 4th generation Auto line, combining their characteristics to bring us a productive Critical Auto variety that takes on beautiful colours during flowering.

Red Critical Auto is a vigorous and easy-to-grow Autoflowering cannabis strain, it will grow to a medium to tall height, and has a 75/80-day life cycle from germination. Its large and fleshy flowers are heavy and resinous, and can yield 300-450g per m2 in indoor cannabis grows, and from 60 to 350g per plant when grown outdoors.

Its thick and bulky colas will usually need tying to stakes to support the weight, and will need to be protected from excessive moisture levels that could easily lead to the growth of mould inside the solid, dense buds.

The floral, spicy and sweet aroma of Red Critical Auto is accompanied by a stimulating, relaxing and mellow effect.

BSF Seeds Red Critical Auto info:

  • Type: Autoflowering feminized seeds
  • Genetics: Critical Auto Hybrid
  • Indica dominant hybrid
  • Harvest: 75-80 days after germination
  • Indoor yield: 300-450g per m2
  • Outdoor yield: 60-350g per plant
  • THC: High

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Opinions about Red Critical Auto and questions


Og 18-12-2020
What is critical red crossed with

Alchimia Staff

Alchimia Grow Shop 18-12-2020
Hi, thanks for your comment and question. It's not clear exactly what the cross is, but the description states "a cross between Critical Auto and a very colourful 4th generation Auto line". It's pure speculation on my part but the colourful auto could well be something from the Sweet Seeds "Red Family" of autos (Red Poison etc.), although I could be way off the mark here! Sorry that I can't offer more concrete info. Best wishes and happy growing!

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