C4 Auto Seeds

Fast Buds
Feminized
Autoflowering
USA

C4 Auto Strain Characteristics

Strain brand Fast Buds
Strain Gender Feminized
Strain light cycle Autoflowering
Suitable for growing Outdoor, Indoor
Strain THC level 20%
Strain CBD level < 1%
% Sativa/ Indica/ Ruderalis 55% Sativa / 45% Indica
Strain harvest 450 - 600 g/m² indoors
50 - 200 g/plant outdoors
From seed to harvest 63 days
Strain height 80 - 120 cm indoors
80 - 120 cm outdoors
Strain effect Swinging on the waves of relaxation
Genetics White Widow x Big Bud x Skunk x Ruderalis
C4 Auto Strain Reviews
4.8
12 reviews

Customer photos 8

C4 Auto is an autoflowering cannabis strain exploding with large, dense, trichome-laden flowers that emit a sweet, pungent aroma, and which have won over the hearts of cannabis growers around the globe. Bringing in up to 650g/m² after just 9 weeks from seed, she is a perfect addition to any enthusiast's grow list. Simply bask in the glory of her intense relaxation and release!

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Description

C4 Auto Strain Info

Created by Fast Buds, purveyors of high-quality autoflowering cannabis seeds, C4 Auto is an interesting 55% Sativa, 45% Indica hybrid cross between an exciting family tree and a Ruderalis clone. This real gem of a strain combines potency and high yields resulting from this unique genetic lineage, along with addictively enjoyable relaxation and a one-of-a-kind blend of aromas.

Genetics

The memorable lineage worth mentioning includes White Widow, Big Bud, and Skunk – all strains with high reputations in the cannabis world.

Flowering Time

This strain finishes after just 63 days from germination due to her well-balanced Indica-Sativa genetics.

Yields

She produces jaw-dropping indoor yields between 450-600g/m2 (1.5-2 oz/ft2), and up to 200g (7oz) per plant outdoors.

Effects

She doesn’t cease to come out on top when it comes to effects either, as she delivers a long-lasting cerebral hit that relaxes the senses in waves and works wonders for medicinal users.

Relaxed
Happy
Calming

THC and CBD Levels

C4 Auto’s effects are thanks to her 18-20% THC content, complemented by small traces of CBD.

Smell and Taste

Her buds are dense and coated in pungent trichomes, with terpenes producing an earthy aroma complete with spicy undertones and refreshing hints of citrus.

Pungent
Earth
Citrus

Grow Tips

Growing fast and vigorous with tight internodes, C4 forms one large main cola with decent collateral branching. Her short height and great resistance to pests and diseases make her an excellent choice for both indoor and outdoor growers. In addition to her high yields of potent buds, she requires very little trimming post-harvest due to her high calyx-to-leaf ratio – a great strain for both beginners and professional growers alike. Here’s some key grow info about this strain:

  • C4 Auto is a short plant that reaches a final height of 70-100cm (27-39”).
  • We recommend using 300 W lighting during vegetation, and 600 W HPS or LED lighting during flowering when growing indoors.

C4 Auto Seeds

Despite her somewhat robotic name, C4 Auto blooms into a lush, vibrant, high-yielding strain that you will want to grow over and over again. So, before it's too late, buy a pack of her feminized seeds right here online at Herbies and grow her next season!

Written by
Ethan Cole
Cannabis cultivation expert and writer

Cannabis cultivation expert with over a decade of experience in indoor growing and grower education.

Reviewed by
Sylvia Johnson
Indoor growing expert and cannabis writer
Customer ratings
4,8
Based on 12 ratings
  • 5
    9 ratings
  • 4
    3 ratings
  • 3
    0 ratings
  • 2
    0 ratings
  • 1
    0 ratings
  • avatar
    Chunky_But_Funky1
    5
    1 February 2020
    1 February 2020
    • Advantages
      Excellent strain from start to finish 😊 Powerful genetics. Easy to grow. Positive effects: euphoric, giggling, happy 😊 I love C4 Auto! Fantastic strain!
    • Disadvantages
      Yields could be better
    • General impressions

      Easy to grow variety. Amazing genetics, beautiful strain 😊 A+ yield strain.

    0
  • avatar
    grow_doctor
    4
    18 January 2020
    18 January 2020
    • Advantages
      I love this strain))) The buds are so dense))) Easy to grow)) Great strain for beginner growers))) Nutrients: Canna, Terpinator, Botanicare, OG Tea – awesome stuff
    • Disadvantages
      May cause dry mouth
    • General impressions

      An easy-to-grow variety. The plants are not fussy. It has lovely reddish/purple buds. It smells and tastes great... I want more! An excellent choice for beginners. I highly recommend it! A big thank you to Herbies!

    0
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