Welcome to the K.C. Brains Seed Shop! Below you can select from all our Regular- Feminized, or Automatic Cannabis seeds. K.C. Brains Seeds come in packs of 5 seeds per pack. We solely send seeds in their original packaging. (not as single seeds). For wholesale prices, please contact us by email or fax.

Showing 1–10 of 57 results

Products 1 - 10 from 57. Products on page
  • K.C. 33®

    K.C. 33®

    A Dutch-strain, cultivated for years, we have crossed with Thai and Brazil male plants. KC 33® is further developed for outdoor growing, but is also indoor a Number 1. The buds are compact and have a lemon-fresh taste and produce double T.H.C.

    Inside flowering 6-9 weeks
    height Apr. 100 cm, yield up to 130 gram.

    Outside flowering 8-10 weeks
    height 2.5-3.75 m, yield up to 900 gram.
    Harvest end of September

     9,50
    Add to cart
  • K.C. 33 (Feminized)

    K.C. 33® (Fem)

    A Dutch-strain, cultivated for years, we have crossed with Thai and Brazil male plants. KC 33® Feminized is further developed for outdoor growing, but is also indoor a Number 1. The buds are compact and have a lemon-fresh taste and produce double T.H.C. And now available as a feminized variety.

    Inside flowering 6-9 weeks
    height Apr. 100 cm, yield up to 130 gram.

    Outside flowering 8-10 weeks
    height 2.5-3.75 m, yield up to 900 gram.
    Harvest end of September

     24,50
    Add to cart
  • Leda Uno®

    Leda Uno®

    LEDA UNO® is our prize winning strain that can be used for indoor and outdoor growing. The parents of this strain are KC 33® and a secret Brazilian female, after that it was crossed with a KC 606 early flowering male crossed with Leda®. A superior plant with lemon characteristics.

    Inside flowering 6-9 weeks,
    height Apr. 120 cm, yield up to 125 gram

    Outside flowering 8-10 weeks,
    height 2.5-3.9 m, yield up to 800 gram.
    harvest end of September.

     9,50
    Add to cart
  • Leda Uno Feminized

    Leda Uno® (Fem)

    LEDA UNO® Feminized is our prize winning strain that can be used for indoor and outdoor growing. The parents of this strain are KC 33® and a secret Brazilian female, after that it was crossed with a KC 606 early flowering male crossed with Leda®. A superior plant with lemon characteristics.

    Inside flowering 6-9 weeks,
    height Apr. 120 cm, yield up to 125 gram

    Outside flowering 8-10 weeks,
    height 2.5-3.9 m, yield up to 800 gram.
    harvest end of September.

     24,50
    Add to cart
  • K.C. 36®

    K.C. 36®

    More production for every square meter! We keep the parents of this success-product as a secret. K.C. 36® is a short stocky plant that produces giant buds and is very productive. A true THC bomb.

    Inside flowering 6-8 weeks
    height Apr. 75 cm, yield up to 175 gram.

    Outside flowering 6-9 weeks
    height 1.75 m, yield up to 900 gram.
    harvest end of September until half October.

     9,50
    Add to cart
  • KC 36 Feminized

    K.C. 36® (Fem)

    More production for every square meter! We keep the parents of this success-product as a secret. KC 36® Feminized is a short stocky plant that produces giant buds and is very productive. A true THC bomb.

    Inside flowering 6-8 weeks
    height Apr. 75 cm, yield up to 175 gram.

    Outside flowering 6-9 weeks
    height 1.75 m, yield up to 900 gram.
    harvest end of September until half October.

     24,50
    Add to cart
  • K.C. Brains - Mango

    Mango®

    For the mango® also goes that it can be grown indoor as well as outdoor. The parents are a K.C. SPECIAL SELECT with a KC 33® and an Afghani-like plant. This plant has extreme big buds, a great production and an early harvest.

    Inside flowering 6-9 weeks
    height Apr. 90 cm, yield up to 150 gram.

    Outside flowering 7-10 weeks
    height 2.20-3.00 m, yield up to 800 gram.
    harvest end of September until half October.

     9,50
    Add to cart
  • Mango Feminized

    Mango® (Fem)

    For the Mango® Feminized also goes that it can be grown indoor as well as outdoor. The parents are a K.C. SPECIAL SELECT with a KC 33® and an Afghani-like plant. This plant has extreme big buds, a great production and an early harvest.

    Inside flowering 6-9 weeks
    height Apr. 90 cm, yield up to 150 gram.

    Outside flowering 7-10 weeks
    height 2.20-3.00 m, yield up to 800 gram.
    harvest end of September until half October.

     24,50
    Add to cart
  • Mind Bender®

    Mind Bender®

    Also for the Mind Bender® goes that it can be grown indoor and outdoor. The parents are a double K.C. 2 with a K.C. 33® and an Afghani like. This plant which could turn red, has sweet buds and a great aroma.

    Inside flowering 6-10 weeks
    height Apr. 90 cm, yield up to 130 gram.

    Outside flowering 7-10 weeks
    height 2.00-2.50 m, yield up to 750 gram.
    harvest end of September until half October.

     9,50
    Add to cart
  • Mind Bender Feminized

    Mind Bender® (Fem)

    Also for the Mind Bender® Feminized goes that it can be grown indoor and outdoor. The parents are a double K.C. 2 with a K.C. 33® and an Afghani like. This plant which could turn red, has sweet buds and a great aroma.

    Inside flowering 6-10 weeks
    height Apr. 90 cm, yield up to 130 gram.

    Outside flowering 7-10 weeks
    height 2.00-2.50 m, yield up to 750 gram.
    harvest end of September until half October.

     24,50
    Add to cart