Culture
SHOTTAS FAMILY
Feminized cannabis seeds are bred to contain no male chromosomes, so they’ll only grow female plants. Feminized cannabis seeds are bred to contain no male chromosomes, so they’ll only grow female plants.
Free delivery
for orders above 200€
Next day delivery
in Europe
Safe delivery
in hermetic package
Autoflowering
20–24 %
Critical Mass Auto
550 – 650 g/m²
70 – 200 g per plant
80 – 130 cm
100 – 130 cm
9 – 10 weeks or 63 – 70 days
September – October
Critical Mass x Ruderalis Skunk or Critical Mass x Automatic Reversed
Indica (60%), Sativa (40%)
Focus-enhancing, Mood-lifting, Deeply relaxing, Strong body high
Citrus, Earthy, Lemony, Intense, Skunky, Sweet
Want solid yields and a pleasant effect profile? Meet the classic critical mass strain in its automatic form: Critical Mass Auto. At Shottas®Seeds we draw on this lineage to offer a cannabis strain whose balanced genetics suit both first-time growers and experienced enthusiasts.
This autoflower Critical Mass line keeps the productive character of the original while shortening the path from seed to harvest, which many cultivators appreciate for compact setups grown indoors or discreet spots outdoors.
Among autoflowering seeds in the wider world of cannabis seeds, this renowned hybrid can combine compact stature with dependable output and a fruity aroma that stays true to its skunky roots.
This cannabis strain fits evening relax perfectly, but you can also reach for it during the day when you want light stimulation with calm body effects. The skunk-leaning, sweet and fruity flavour with citrus notes is characteristic of this genetics, and dense, resin-packed bud formation makes it that you want to try it immediately.
During the flowering period, stable environments indoors and outdoors help these plants produce compact colas with a high percentage of resin-rich surfaces and a clear, woody backbone to the profile.
If you’re looking for a plant that:
…then the feminized Critical Mass Autoflowering by Shottas® is built for you. The compact structure, robust, high yielding nature, and abundant resin production help cultivators get consistent results. With a total flowering cycle of about 65–70 days, this automatic line reaches the ready to harvest window quickly — a truly fast life cycle that many experienced growers value when planning a SOG setup indoors or timing an outdoors run with long day conditions and enough hours of direct sunlight.
It’s an easy to grow option whether you run it indoors or outdoors, and many collectors consider it the perfect strain when they want consistent structure, fast flowering, and straightforward care from seed to harvest. In terms of lineage, Critical Mass Auto by Shottas® descends from Critical Mass crossed with ruderalis genetics.
If you plan to germinate, review notes on cultivation timing and setup first so you can match lighting and nutrition to your goals before you germinate any seeds.
Collectors searching for Critical Mass Auto weed seeds or information about where to buy Auto Critical Mass should verify local regulations first. If your interest is purely botanical, note that auto critical mass by advanced breeders worldwide has become a productive, robust option for those comparing cannabis seeds for compact indoor or outdoors projects.
Key cultivation context: this automatic hybrid is easy to grow and forgiving, with a lightning-fast flowering time inside its short flowering cycle. Grown indoors or outdoors, cultivators can take advantage of its compact stature, sweet and fruity terpene accents with a woody, skunk backbone, and the potential for dense buds when conditions are stable.
Maintain steady nutrition, adequate airflow, and plenty of sunlight outside to support potency and resin. As always, pest prevention and clean practices help preserve bud quality from germination through harvest time.
Reach for this classic strain and see how quickly and pleasantly you can achieve aromatic, relaxing results. Whether you call it Critical Mass Auto, Critical Mass Autoflower, or simply the Critical Mass Automatic, this cannabis strain remains an exceptional, productive choice for balanced concentration and calm.