Shark Widow CBD Feminized Seeds by Advanced Seeds – 1:1 THC:CBD Indica Hybrid for Relaxation & Flavor

Shark Widow CBD by Advanced Seeds is a 100% feminized indica hybrid that delivers a perfectly balanced 6% THC and 6% CBD experience, ideal for relaxation, flavor, and reliable yields of up to 500 g/m² indoors.

Are You Missing Out on the Full Potential of CBD Strains?

Most growers stick to just one type of strain—either high-THC for the buzz or pure CBD for calm. But that means missing out on synergy, versatility, and the full spectrum of what modern cannabis can offer.

Stuck in a Single-Effect Rut?

Limiting yourself to only sedative or only energizing strains cuts your options short. You end up needing multiple plants, more space, and extra effort—just to cover basic needs like stress relief, focus, or sleep. That’s inefficient, expensive, and a waste of your grow space.

One Seed, Total Control: Balanced Effects for Any Moment

Shark Widow CBD gives you the best of both worlds: a smooth 1:1 THC:CBD ratio that lets you fine-tune your experience. Use it to unwind after work, ease tension without drowsiness, or enjoy a flavorful session with friends. Whether grown indoors or outdoors, it adapts to your lifestyle—not the other way around.

Perfect for Evening Wind-Downs at Home

Imagine kicking off your shoes, lighting up, and feeling the day’s stress melt away—without your mind going blank. Shark Widow CBD delivers a gentle body relaxation with a clear-headed buzz, making it perfect for solo evenings, movie nights, or deep conversations. Indoors, it stays compact at 70–90 cm (2.30–2.95 ft), fitting discreetly in any grow tent. With flowering in just 55–60 days, you’ll be harvesting dense, trichome-covered buds in no time. Pair it with Bio Flores to boost resin production and enhance that sweet berry finish.

Great for Outdoor Growing & Discreet Harvests

Take Shark Widow CBD outside and watch it thrive—reaching up to 2.5 m (8.20 ft) with yields of 900 g (31.75 oz) per plant. Its strong genetics resist mold and pests, making it ideal for Mediterranean or temperate climates. Even if you’re short on space, its natural resilience means less maintenance and bigger returns. Harvest in mid-October (Northern Hemisphere) and enjoy a strain that grows like a weed but tastes like premium craft bud.

How to Choose the Right Setting for You

• If you’re more of a low-key indoor grower, Shark Widow CBD’s compact size and fast cycle make it a no-brainer.
• If you love outdoor gardening and big yields, its height and resilience will impress you.
• If you want balanced effects without strong psychoactivity, this 1:1 ratio is tailor-made for you.
• If you're new to CBD-rich strains, this is the perfect entry point—easy, forgiving, and flavorful.

Benefits That Shine in Every Grow

• Balanced 6% THC / 6% CBD for clear-headed relaxation
• High yields: up to 500 g/m² (17.64 oz/ft²) indoors
• Massive outdoor production: up to 900 g (31.75 oz) per plant
• Fast flowering: ready in just 55–60 days
• Sweet berry flavor with earthy, bittersweet notes
• Resilient genetics ideal for beginners and experts alike
• Discreet aroma during grow, perfect for privacy

Technical specifications

• Breeder / Brand: Advanced Seeds
• Type: Feminized
• Dominance: 100% Indica
• Genetics: Shark × White Widow
• Flowering period (indoor): 55–60 days
• Harvest outdoor (N): Mid October
• Harvest outdoor (S): Mid April
• Indoor yield: 450–500 g/m² (15.87–17.64 oz/ft²)
• Outdoor yield: 900 g per plant (31.75 oz/plant)
• Indoor height: 70–90 cm (27.56–35.43 in)
• Outdoor height: 1.5–2.5 m (4.92–8.20 ft)
• Difficulty: Low
• Structure and vigour: Compact, bushy, strong branching
• Ideal climate: Temperate, Mediterranean
• Resistance: High resistance to mold and pests
• Training: Suitable for LST and topping
• Recommended pot: 11–18 L (3–5 gal) for photoperiod growth
• Light: 18/6 in veg, 12/12 in flowering
• Temperature: 22–26 °C (71.6–78.8 °F) veg, 20–25 °C (68–77 °F) flowering
• Humidity: 60–70% seedling, 50–60% veg, 40–50% flowering
• pH: 6.0–6.5 (soil), 5.8–6.2 (coco/hydro)
• THC: 6%
• CBD: 6%
• Aromatic profile: Myrcene, caryophyllene, pinene
• Flavour: Berry, sweet, bittersweet, earthy
• Effect: Relaxing, calming, clear-headed, great for evening use

How to grow Shark Widow CBD

Quick overview: feminized indica from Advanced Seeds · 55–60 day flowering · low difficulty · ideal for indoor tents or outdoor gardens in temperate climates.

Safe start: Germinate in a moist, dark environment at 22–25 °C (71.6–77 °F). Transplant once the taproot is ~1 cm (0.4 in) long. For faster rooting, Clonex Rooting Hormone Gel boosts early development.

Stable seedling: Keep humidity at 60–70% and provide gentle light. Water lightly and use airy soil. MYCOPLANT strengthens roots and improves nutrient uptake.

Directed growth: Switch to 18/6 light cycle. Train with LST to maximize light exposure. Use 11–18 L pots and well-draining soil. Avoid overfeeding—this strain thrives on moderation.

Flowering by stages: Flip to 12/12 to trigger bloom. Maintain RH at 40–50%. Support heavy colas with stakes. Boost bud density with B-52 during early flowering.

Harvest, drying and curing: Harvest when trichomes turn milky to amber. Flush 7–10 days before. Dry at 18–22 °C (64.4–71.6 °F) and 50–60% RH. Cure buds in jars for 2–4 weeks to enhance flavor and smoothness.

Frequently Asked Questions

Can I grow Shark Widow CBD outdoors in a colder climate?

Yes, but it performs best in temperate or Mediterranean zones. If you’re in a cooler region, plant it in a sunny spot and consider using a greenhouse for protection.

Is this strain good for beginners?

Absolutely. Its resistance to pests and mold, combined with a forgiving nature, makes it a top choice for first-time growers.

What does Shark Widow CBD taste like?

It has a sweet berry base with earthy, bittersweet undertones—complex, smooth, and very enjoyable.

Can I use it during the day?

Yes, thanks to its balanced 1:1 ratio. It won’t knock you out, but it’s best suited for late afternoon or evening use.

What’s the best fertilizer for flowering?

Use a bloom booster like Bio Flores to support resin and yield without overloading the plant.

Personal Experience of Pevgrow’s CEO (Alan)

I’ve grown a lot of CBD strains, but Shark Widow CBD stands out. I grew it in my small indoor tent and was shocked by how fast it flowered—just under two months. The buds were dense, frosty, and smelled like fresh berries. I usually prefer sativas during the day, but this one became my go-to for evenings. It doesn’t glue you to the couch like some indicas; instead, it gives you a calm, focused relaxation. I also tested it outdoors, and it handled a bit of rain and wind like a champ. If you're looking for a strain that’s easy, effective, and tastes amazing, this is it. I’d recommend it to anyone starting out or just wanting a reliable, balanced smoke.