Critical 2.0 Auto packs bright citrus, pungent skunk, and a deeply relaxing body feel into a fast, compact plant. With 18% to 20% THC and a clear, focused lift, this indica-leaning hybrid brings a lively start and a soothing finish. It’s a rewarding choice for growers seeking robust genetics and aromatic, resin-rich buds.
Our breeders created Critical 2.0 Auto by crossing Critical 2.0 with Ruderalis. Its heritage draws on Critical+, Skunk #1, and Afghan Kush, bringing classic skunky character together with dependable autoflowering growth. The result is a sturdy 60% indica and 40% sativa hybrid with a full seed-to-harvest cycle of just 10 to 12 weeks.
Crack open a jar and find a bold citrus first impression, followed by a deep, unmistakable skunk note. On the palate, zesty brightness meets earthy, peppery depth. Dense buds glisten with resin, while the smoke comes through smooth and soft.
At 18% to 20% THC, Critical 2.0 Auto brings an upbeat, focused headspace with a gentle tingle and a calm body feel. Expect a mood-brightening lift that stays grounded as relaxation settles in. Effects vary from person to person.
Limonene leads with lively citrus character, while caryophyllene adds peppery depth. Alpha-pinene contributes a crisp, fresh edge, and linalool rounds the mix with soft floral calm. This layered profile suits a focused afternoon or a relaxed evening, and its resin-rich flowers are also appealing for extracts.
These autoflowering seeds flower according to age, so there’s no need to change the light schedule to trigger bloom. Critical 2.0 Auto is beginner-friendly and can grow indoors or outdoors. Grassfarmer seeds come with a germination guarantee for added confidence from the start.
Give seedlings a quality, well-draining medium such as coco coir, peat, or a blend amended with perlite. Provide balanced nutrients through each growth stage and steady light indoors; an 18/6 or 20/4 schedule supports vigorous growth. Keep conditions comfortable, with good airflow and close attention to pest prevention.
Plants stay compact and sturdy, with a strong main stem and branching structure supporting dense, resin-coated flowers. They can reach around 4.92 feet (1.5 meters), with ample sunshine bringing out their best outdoor performance. Maintain a clean, well-ventilated grow space and keep humidity in check as flowering progresses.
Harvest arrives in roughly 10 to 12 weeks from germination. Indoor growers can expect around 1.31 to 1.47 oz/ft² (400 to 450 g/m²), while outdoor plants may produce 17.64 to 21.16 oz (500 to 600 g) each in favorable conditions. Its compact size, quick cycle, and generous resin make this a satisfying garden performer.
Grassfarmer offers premium genetics in small and bulk quantities at low online prices, with fast, discreet shipping and guaranteed delivery across the USA, Canada, the European Union, and the U.K. Order Critical 2.0 Auto and bring a punchy citrus-skunk harvest with a smooth, deeply relaxing finish into your grow.
