THC 28 % Old school

From 6.00


Additional information

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Medical effect

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Cup Winners



History & Genetics

Critical Mass is a superstar strain that has been used for thousands of crosses. The reason why Critical Mass attracts so much respect is because it is a super-yielding strain that produces abundant flowers in no time. When the genetics of Afghani and Skunk #1 were combined, they created a strain called Big Bud. After breeding and selecting the best strains, Big Bud turned into Critical Mass, spreading its wings to every coffeeshop on earth.

Appearance Aroma & Flavor

Growing Although it needs support for its thick flowers to grow properly, it is recommended for beginner growers due to its yield and ability to grow indoors or outdoors. The most abundant terpene at critical mass is myrcene, followed by caryophyllene and limonene.

  • Caryophyllene (pepper)
  • Limonene (citrus)
  • Myrcene (herbal)


The combination of Kush and Cola flavors delivers a powerful body-numbing high that can make users feel lazy and drugged. Most users report that this strain brings a clear mind, leaving them feeling creative and focused, but also lethargic. The effects produced are quite strong and very relaxing like a typical indica. People with headaches and cramps may also find relief from this strain. These pleasant effects are powerful, for about 120 minutes. The CRITICAL MASS strain helps to

  1. Pain 40% of people say it helps with pain
  2. Stress 39% of people say it helps with stress
  3. Anxiety 29% of people say it helps with anxiety


Black Sheep Breeder

Fresco Seedshop has focused on the best seeds the cannabis market has to offer.

Our seeds are always fresh and kept in a state-of-the-art seed preserver. This allows us to offer you the best and most quality seeds on the market. At Fresco Seedshop you will find seeds from well-known brands including Barneys Farm, Dutch Passion, Greenhouse Seeds,Black Sheep, FastBuds, Paradise Seeds and Royal Queen Seeds. But also seeds from smaller, lesser-known seed banks that are also the Elite of the genre. Our range consists of many different types of cannabis seeds. So, there will always be a strain that suits you.