Free Seeds & Gift Every Order
Up to 40% SALE
Worldwide Fast Free Shipping*
High Grade Genetics
Pick and Mix Seeds
3,20€ – 27,90€Price range: 3,20€ through 27,90€
90% INDICA – 10% SATIVA
THC: 0.7% CBD: 22-24%
GENETICS
Critical x CBD Sativa
It’s the perfect strain for those seeking the highest possible CBD production per square meter. If you’re looking for a lemony-scented weed that grows easily and yields enormous flowers in just two months of flowering, Critical CBD is the technically most sensible choice.
Fast Shipping
Best Price Guaranteed
Anonymous and Safe
| Weight | N/A |
|---|---|
| Genetic Type | Hybrid, Pure Indica |
| Harvest Time | 8-10 Weeks |
| Harvest Yield | 500-600g / m2 |
| Seed Gender | Feminized Seed |
| THC | Very Low THC (5%) |
| Where to Grow | |
| Country | European |
| Effect | Relaxing |
| Genetic Family | Kush, Skunk |
| Quality | Bestseller, Easy to Grow |
| Seedbank | Bulk Seed Bank |
| Taste and Smell | Earth / Musk / Coffee, Lemon / Citrus, Spices / Incense / Cheese |
Bulk Seed Bank’s Critical CBD is the high-CBD version of one of the great classics of cannabis genetic engineering.
This strain was developed to meet the need to obtain large flower biomasses in extremely short times, while maintaining a cannabinoid profile almost entirely oriented towards CBD. It’s a plant that doesn’t seek to dazzle with psychotropic effects, but focuses entirely on productive efficiency and rapid maturation.
Choosing Critical CBD means adding a substance-focused strain to your grow room: compact flowers, abundant resin, and a stability that makes it suitable for both home and large-scale cultivation.
Critical CBD is a clearly Indica-dominant hybrid (90%) characterized by a CBD content between 22% and 25% and a THC level of around 0.7%.
With a flowering cycle that concludes in 8-9 weeks, it allows for abundant harvests (over 600g/m² indoors) in record time. The aromatic profile is dominated by lemon citrus notes enriched with sweet and spicy notes, offering deep physical relaxation without interfering with mental clarity.
This strain’s genetic base is Critical, a plant renowned for its ability to produce dense, heavy calyxes in a very short time. Bulk Seed Bank crossed this line with a Sativa selected for its high CBD content, seeking to maintain the mother’s vegetative vigor.
The result is a hybrid that behaves like a pure Indica during flowering: the flowers swell rapidly, and the internodal spacing remains short, allowing the plant to concentrate production along the lateral branches and the central stem. The genetic stability of this cross ensures uniform phenotypes, a crucial factor for those seeking simplified harvest management.
The plant develops with a bushy and compact growth habit, ideal for growers with limited height. However, its main characteristic is also its weak point: the density of its flowers.
From analysis of reports on GrowDiaries: “The buds get so heavy and dense that by week 7 of flowering, the side branches start to lean outwards; support stakes or a trellis net are mandatory to prevent snapping.”
This structural weight requires active intervention from the grower. Without adequate support, the plant risks mechanical damage that could compromise the final harvest.
In a protected environment, Critical CBD thrives when managed with constant air circulation. Its speed is its strong point, but it requires careful monitoring of environmental parameters.
Given the compactness of the flowers, the risk of moisture buildup within the buds is high. In the last weeks of flowering, it is advisable to keep relative humidity below 45-50% and ensure fans move air evenly in the lower part of the canopy.
The strain responds well to LST (Low Stress Training) or the use of a SCROG net, which allows for better distribution of flower weight and exposure to all flowering sites at the same light intensity. With proper management, exceeding 600g/m² is a realistic and consistent goal.
Outdoors, Critical CBD is a strategic choice for those living in areas where autumn arrives early, bringing rain and humidity.
Being ready by the end of September, it avoids most problems related to autumn mold. It is a robust plant, but prefers climates with plenty of direct sunlight to maximize CBD production. Its moderate height makes it easy to blend into the garden, although the citrus scent becomes very intense as it matures.
Critical CBD’s aromatic bouquet is not as complex as that of some Hazes, but it is extremely clean and refreshing.
The smoke is velvety and non-aggressive, ideal for those who prefer vaporization to fully savor the citrus component.
With CBD levels reaching 25% and virtually no THC, the effect is purely physiological. There is no alteration in perception or mental clouding.
It is a strain designed for those seeking:
Critical CBD by Bulk Seed Bank is a pragmatic strain. It doesn’t promise mystical experiences, but it guarantees medicinal quality and quantity with enviable consistency. This is the plant we recommend for those seeking reliable, massive, and fast results, ideal for those wanting to quit tobacco or seeking a high-quality “light” alternative.
Buying these seeds means optimizing your time and growing space. It’s the perfect strain for those seeking the highest possible CBD production per square meter. If you’re looking for a lemony-scented weed that grows easily and yields enormous flowers in just two months of flowering, Critical CBD is the technically most sensible choice.
Yes, it’s very hardy and forgiving. The only precaution required is supporting the branches.
Yes, the genetics are stabilized to offer concentrations between 22% and 25%, among the highest in the CBD Bulk category.
Indoors, it typically stays under 100-120 cm. Outdoors, it can grow larger but maintains a controlled, bushy growth habit.
Absolutely. Since it has no significant psychoactive effects (0.7% THC), it allows for maximum concentration.
Maintain strong ventilation and avoid wetting the flowers during the final weeks. Early harvesting in September helps greatly outdoors.
