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Strain Profile – CBD Critical Mass from Seedsman

CBD Critical Mass is a high-yielding plant which grows with a distinct sativa-like structure but which then flowers more like an indica with dense, top-heavy buds which will almost certainly require staking or some other method of support as it nears maturity and harvest. You would expect big yields from Critical Mass and this CBD-rich example is no exception in that respect at all. Here, we take a look at why CBD Critical Mass is one of the most popular medical strains available at


CBD Critical Mass has been selectively bred from the Mr. Nice Critical Mass and a medical strain called Remedy.


CBD Critical Mass is an indica dominant plant and shows this with its dense buds which will require support. However, it does maintain a sativa-like structure.

Flowering Time

In most instances, CBD Critical Mass will flower in around 8 weeks.


While this plant can be grown indoors, it flourishes fantastically outdoors and in a greenhouse set-up.

Medical Properties

With CBD:THC ratios varying between 1:1 and 2:1 and with average profiles at 5% – 10% CBD Critical Mass is a phenomenal medical strain that is suitable for a number of different ailments.


CBD Critical Mass is available in packs of 1, 3, 5, 10 and 100 at a price of €10.05, €18.15, €30.29, €53.58 and €389.46 respectively.

Click here to buy CBD Critcal Mass Seeds from Seedsman now!. You will receive a free Blueberry fem seed with your order too!


Check out how CBD Critical Mass grows from seed to flower in the video below…


Cultivation information, and media is given for those of our clients who live in countries where cannabis cultivation is decriminalised or legal, or to those that operate within a licensed model. We encourage all readers to be aware of their local laws and to ensure they do not break them.


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