Free Seeds With Every Order
Choose your free strains, no mystery seeds. Learn more
CBD Blue Shark Feminized
Gentle feminized cbd with focused and calm effects and steady therapeutic-leaning growth. Ideal for intermediate growers seeking balanced potency and manageable training.
◉Flavor:Lemon, pine, floral herb
Grower tip: Harvest slightly earlier to preserve the higher CBD:THC ratio
Premium stabilized genetics · germination guaranteed
Ready to grow this strain?
Free Seeds With Every Order
Choose your free strains, no mystery seeds. Learn more
About CBD Blue Shark Feminized
CBD Blue Shark is a CBD-dominant 49/51 cultivar with verified lab numbers of 9.7% CBD and 0.8% THC. That ratio matters: with THC well under 1%, CBD Blue Shark produces calm, focused, daytime-appropriate effects without the high you would get from a recreational strain. Customers who want the therapeutic and balancing qualities of cannabis, anxiety relief, focus, body relaxation, without psychoactivity choose CBD-rich genetics like this one.
Cannabinoid Profile
- Total CBD: 9.7% (lab-verified)
- Total THC: 0.8% (lab-verified)
- Dominant terpenes: Linalool, Caryophyllene, Bisabolol
Growing CBD Blue Shark
CBD Blue Shark feminized seeds flower in 9-11 weeks and produce 400-500g/m² indoors under standard lighting (~600 PPFD). Outdoors in full sun, expect 400-500g/plant. Plants reach Compact (2-3 ft) at maturity and are rated intermediate difficulty. Feminized genetics guarantee 99.9% female plants and the photoperiod growth pattern responds well to LST, topping, and SCROG training.
CBD-rich strains share the same cultivation needs as recreational cannabis, consistent feeding (EC 1.0–1.4 in veg, 1.4–1.8 in flower), 6.0–6.5 pH, and standard light cycles (18/6 veg, 12/12 flower). Final cannabinoid expression is most consistent when night temperatures drop 8–10°F below day temperatures in the last two weeks before harvest.
Effects & Best Uses
With only 0.8% THC, CBD Blue Shark delivers focused, calm sensations without the cerebral high of recreational cannabis. The 9.7% CBD content is what produces the felt effect: a smooth body-relaxation curve, mental clarity, and a gentle elevation of mood. This is the chemistry profile most often recommended for:
- Daytime use, focus and clarity without psychoactivity
- Anxiety, stress, and tension relief
- Mild pain management and inflammation
- Sleep support at higher doses (without next-day grogginess)
Terpene Profile
Dominant terpenes: Linalool (primary), Caryophyllene (secondary), Bisabolol (tertiary). High-CBD strains lean toward calming, grounding terpene profiles, Linalool contributes a soft, resinous note while Caryophyllene and Bisabolol add layered complexity that develops fully during a 3–4 week jar cure.
Effects
Best For
Strain Type
Strain Data Sheet
Packaging
Feminized Premium
Seeds
authenticity
lining
number
Related Strains
Dawgfather OG Feminized
Buy Dawgfather OG Feminized cannabis seeds online in the USA. Indica strain with 20% THC. Effects: Euphoric, Calm. Discreet shipping to all 50 states with germination guarantee.
Alpha Blue Feminized
Buy Alpha Blue Feminized cannabis seeds online in the USA. Sativa strain with 20% THC. Effects: Happy, Energetic, Creative. Discreet shipping to all 50 states with germination guarantee.
Blueberry Badazz OG Feminized
Buy Blueberry Badazz OG Feminized cannabis seeds online in the USA. Indica strain with 22% THC. Effects: Euphoric, Calm. Discreet shipping to all 50 states with germination guarantee.
Buddha's Sister Feminized
Buy Buddha's Sister Feminized cannabis seeds online in the USA. Indica strain with 20% THC. Effects: Euphoric, Happy, Relaxed. Discreet shipping to all 50 states with germination guarantee.
CBD Blue Shark Strain Review
Want the full breakdown of effects, lineage, terpene profile, and a complete grow guide? Read our in-depth CBD Blue Shark strain review.
CBD Blue Shark Feminized, Cannabinoid & Terpene Reference
Reference ranges aggregated from publicly-reported third-party lab data and breeder documentation. Total THC reported as max-potential (THC + 0.877 × THCA). Individual seed-lot expression may vary by 1-3 percent.
CBD Blue Shark Feminized, Aggregated Grower Yield Reports
Yield ranges aggregated from public grower journals, breeder-documented spec sheets, and cultivation community reports on CBD Blue Shark Feminized feminized seeds. First-time growers should expect 70-85 percent of these numbers.
| Setup | Yield |
|---|---|
| 4×4 tent, 600W LED, defoliation | 335g |
| Outdoor, in-ground, full sun | 487g |
| Outdoor, 25-gal fabric pot, full sun | 488g |
CBD Blue Shark Feminized, Sourcing & Genetics
CBD Blue Shark Feminized is a modern stabilized hybrid developed through 5+ generations of phenotype hunting in Colorado and Oregon legal grow operations.
Adaptable to most US climates. Performs best in moderate temperature ranges (60-85°F). Indoor recommended in extreme climates.
CBD Blue Shark Feminized, Breeder Information
Royal King GeneticsBred and stabilized in-house by Royal King Genetics , our internal breeding team. Every order is backed by our 95% germination guarantee. Read our full breeding process and about page.
CBD Blue Shark is a CBD-stabilized line worked over four generations to fix CBD-dominance into the population. CBD-dominance is recessive, multi-generation selection is required, and at F4 the CBD:THC ratio expresses uniformly across the pack.
Stabilize the CBD:THC ratio in CBD Blue Shark for uniform pack expression.
Selected for therapeutic terpene profile, CBD:THC stability, and pack-to-pack cannabinoid uniformity.
Royal King Genetics breeding program, pollen from selected sibling males of the recurrent parent.