Dinafem Seeds is a cannabis seed bank, founded in 2005, that sells the best selection of feminised, autoflowering and medical seeds online. Although we initially specialised in feminised marijuana, we were pushed forward by our desire for self-improvement and ended up adding autoflowering and medical seeds to our catalogue.Our seeds have received many distinctions and are known all around the world, which is not a random event but the result of years and years of hard work. Dinafem has a team of enthusiasts and experts in the field who have made it possible for us to be ranked in the top 10 of the world’s best seed banks.

Critical Mass CBD by Dinafem is a feminized variety, with Indica dominance, which comes from the union between a Critical Mass and a selected male CBD Crew. The objective of this joint project with CBD Crew is to offer a variety of marijuana with real medicinal qualities.Critical Mass CBD is the "medicinal" version of Critical Mass. It is a magnificent plant, with a small/medium stature and an open structure. It is very easy to cultivate, its flowering is short and it produces abundant harvests with large compact buds covered with resin that also has valuable medicinal qualities. Both expert growers and beginners will obtain good results indoors, mainly in SCROG and SOG. It is a nice plant that develops best outside in warm or dry temperature zones, or beneath the protection of a greenhouse.Critical Mass CBD is the answer to the heavy treatment of some illnesses, helping to alleviate their uncomfortable side effects. We are sure that its overall qualities will make it a very popular variety, both for recreational and medicinal consumers. It represents the new generation of current medicinal cannabis.Critical Mass CBD has an intense and fruity aroma and taste, with clear notes of lemon, pinewood and exotic woods. Its effect is potent, relaxing but without flattening the user too much, typically Indica and long-lasting. It is ideal to relax, and equally ideal for those people with anorexia, insomnia, muscular aches and pains and depression.80% Indica / 20% SativaCritical Mass x male CBD CrewIndoor flowering: 55 daysIndoor harvest: beginning of OctoberIndoor yield: 600 g/m2Outdoor yield: 700-1200 g/plantTHC: 5%CBD: 5%Ratio THC/CBD: 1:1 (medicinal optimum)