Moby Dick Feminized Seeds
From Original price was: $80.00.$75.00Current price is: $75.00.
🐋 Moby Dick seeds. Named after a whale for good reason. This legendary Haze × White Widow hybrid is renowned for towering plants, colossal harvests, and a powerful cerebral effect that can keep the mind sailing for hours. If you’re looking for subtlety, keep scrolling.
Every order ships with bonus seeds. One free seed per five purchased — added automatically, no catch. Contact us for bulk order pricing.
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4.9⭐ ProductReview Rating
Independent Australian review platform. Read verified customer experiences.
Moby Dick Feminized Seeds
From Original price was: $80.00.$75.00Current price is: $75.00.
🐋 Moby Dick seeds. Named after a whale for good reason. This legendary Haze × White Widow hybrid is renowned for towering plants, colossal harvests, and a powerful cerebral effect that can keep the mind sailing for hours. If you’re looking for subtlety, keep scrolling.
Every order ships with bonus seeds. One free seed per five purchased — added automatically, no catch. Contact us for bulk order pricing.
Germination Guarantee
Every batch is tested for quality and backed by our germination guarantee.

Fast, Local Shipping
Tracked Australia Post. Express or Standard. Plain, discreet packaging.
4.9⭐ ProductReview Rating
Independent Australian review platform. Read verified customer experiences.
🌿 Moby Dick Seeds: The High-Yielding Sativa Powerhouse
Moby Dick is one of the most productive sativa-dominant hybrids ever released, a Haze and White Widow cross from Dinafem that pairs towering yields with a fast, clear, energetic high. (Read the full strain review here).

Named after Herman Melville's white whale, Moby Dick earns the title through both size and strength. Dinafem built it from two legendary parents, and the result became one of their most celebrated releases: a tall, vigorous sativa that finishes faster than pure Haze and yields more than most photoperiods in the catalogue. It is one of the strongest options in our high-THC range.
The genetics in detail:
- Haze: the classic sativa side, bringing the soaring cerebral character, the tall structure, the extended flowering, and the trademark haze aroma
- White Widow: a legendary hybrid that contributes heavy resin production, structural stability, a faster finish than pure Haze, and the yield potential Moby Dick is known for
Moby Dick is also one of the relatively few modern hybrids that carries notable THCV, an uncommon minor cannabinoid found in equatorial sativa genetics. In practice it contributes to a fast-arriving, clear-headed, energetic character: the lift can register after just a couple of pulls, and the experience tends to run shorter and cleaner than a pure-THC strain of similar strength.
What makes Moby Dick stand out in the catalogue:
- Exceptional yields: up to 650 g/m² indoors with proper height management and lighting, and up to 750 g/plant outdoors with a long veg, well above most photoperiods
- A genuinely functional high: a fast, clear, sativa-leaning lift that suits daytime activity, with enough White Widow indica influence to keep it from running racy
- Resin despite the sativa lean: the White Widow side gives it dense, heavily frosted buds that are uncommon on a plant with this much sativa stretch
- A reasonable finish for a sativa: 9 to 10 weeks, far quicker than the 12 to 16 weeks pure Haze can demand
- A distinctive terpinolene profile: the citrus-pine-haze character connoisseurs recognise immediately, with a sweet vanilla undertone
Moby Dick Lineage
🌿 Moby Dick Effects and Experience
Moby Dick is a daytime sativa-leaning hybrid through and through. The arc is cerebral and energetic up front, easing into gentle physical calm without sedation.
Onset (5–15 minutes): Fast and noticeable. A clear mental lift arrives first, clearing fog and sharpening perception. Mood elevates quickly, often with euphoria, and energy rises. Thoughts become more fluid and creative. The quick onset is partly the THCV, which registers faster than THC alone. This first phase feels clean, bright, and motivating, without the racing, scattered edge a pure sativa can carry.
Peak (15–45 minutes): Mental clarity and focus reach their height. This is the window for productive work, creative projects, conversation, or activity. Concentration holds on complex tasks without wandering, ideas connect easily, and physical energy is present but controlled rather than restless. Stimulating but directed, not overwhelming.
Mid-phase (45–90 minutes): The intensity settles into steady, functional energy. The mental lift remains but eases, and a gentle physical relaxation begins as the White Widow indica side expresses. Still productive time, good for sustained work, the outdoors, or social settings.
Late-phase (90–150 minutes): Energy tapers while mood stays elevated. Physical relaxation becomes noticeable, comfortable and calm but still functional if needed. A good window for winding down from activity rather than for sleep.
Duration: 2 to 3 hours for most users, slightly shorter and cleaner than a pure-THC strain thanks to the THCV. The comedown is smooth and gentle, with no harsh crash, and most users return to baseline feeling positive rather than depleted.
Potency note: 22 to 26% THC plus THCV is serious. The fast onset makes it easy to overconsume before the effect has fully arrived, so start with one or two pulls and wait. Newer users should treat it with respect, since the energetic character can tip toward uncomfortable at excessive doses.
Flavour: Bright citrus (lemon, orange) on the inhale with sharp pine and classic haze earthiness, and a sweet vanilla undertone on the exhale. The terpinolene dominance gives it the haze character connoisseurs recognise immediately. Smooth when properly cured, though the sativa genetics can read a touch sharper than a dense indica.
Common uses (anecdotal): Daytime productivity and focus-heavy work, creative projects, social settings, and outdoor activity. Decidedly a daytime strain, since the energetic character makes it a poor fit close to sleep. Many users keep it for mornings or early afternoons rather than the evening.
🧪 Terpene Profile
The aroma is distinctive: bright citrus and pine over a classic haze base, with sweet vanilla beneath. The chemistry behind it:
- Terpinolene (dominant): the floral, herbal, citrus-pine note that creates the unmistakable haze character. A relatively rare dominant terpene
- Myrcene: the earthy depth beneath the brightness, and the terpene that helps THC cross the blood-brain barrier
- Ocimene: a sweet, floral, citrus lift that rounds out the top of the profile
A light pinene note adds to the fresh, clear edge. For how these compounds shape flavour and effect, see our cannabis terpenes guide.

🌱 Growing Moby Dick Seeds in Australia
(Strictly for ACT residents with a licence or those overseas where cultivation is legal.)
Experience level: Intermediate to advanced. Moby Dick is not beginner-friendly. The tall sativa structure needs active height management, the 9 to 10 week flower demands patience, and the extreme early-flower stretch catches unprepared growers out. If you have a few successful runs and some training experience behind you, it is very manageable. For the early weeks, our cannabis seedling care guide covers the setup that gets a plant established well.
Best environments: Indoors with a tall tent (200 cm+) or a dedicated room with vertical space, or outdoors in warm regions with a long season (Queensland, Northern NSW, WA). The sativa genetics need room to express, and cramped spaces mean a constant fight with height.
Structure and stretch: This is the thing to plan for. Moby Dick shows extreme sativa stretch, a 100 to 200% height increase in the first three weeks of flower. A plant flipped at 50 cm can finish at 150 to 200 cm, and a plant flipped at 80 cm can exceed 250 cm. Outdoor plants with a long veg can reach 250 to 350 cm. Height management is not optional.
Training: Essential indoors. Top two to three times during veg (first at the 4th to 5th node, then the resulting branches) to create multiple colas and rein in vertical growth. SCROG is the most effective approach: veg until the screen is only 50 to 60% full (the stretch will overfill it), flip, and weave the branches through during the stretch. The vigorous genetics recover from topping in 3 to 5 days, and the thick stems handle supercropping well for emergency height control. Moderate-to-heavy defoliation helps, since the dense foliage blocks light to lower sites; remove shading fan leaves in early flower and again around week four.
Feeding: A heavy feeder, especially through the long flower. Veg EC 1.8–2.2 with higher nitrogen, building to EC 2.2–2.6 in mid-to-late flower with phosphorus and potassium emphasis. CalMag is essential in coco or RO water, since sativas show deficiencies quickly. Watch for yellowing leaves in mid-flower, which usually signals underfeeding rather than the reverse. Plain pH-adjusted water for the final 10 to 14 days.
Climate: Temperature 22–28 °C in veg, 22–26 °C in flower, with nights of 18–20 °C. The sativa genetics tolerate heat better than most and shrug off brief spikes to 32 °C. Humidity 50–65% in veg, tapering to 35–45% in late flower. The open sativa structure has better airflow than dense indica, but strong circulation from top to bottom of the tall canopy still matters.
Common issues: Excessive stretch is the main one, managed by topping, early flipping, SCROG, and supercropping. Deficiencies show faster than on indicas, so do not be timid with feeding. The aroma is strong from week five, so carbon filtration is mandatory indoors. And resist harvesting early: the last two weeks are where the trichomes and terpenes really develop.
🏠 Indoor Growing
- Flowering time: 9–10 weeks under 12/12, most phenotypes finishing around 9 to 9.5
- Indoor yield: up to 650 g/m² under 600W+ LED or HPS with SCROG and proper feeding
- Recommended veg: 4–5 weeks for SCROG (the stretch fills the screen), 6–8 weeks for standard growing
- Height management: critical. Flip at 30–40 cm in a standard 200 cm tent, since the 100–200% stretch pushes finished height to 90–160 cm. Taller tents allow flipping at 50–60 cm
- Light: 18/6 veg, 12/12 to flower. PPFD 500–700 µmol/m²/s in veg, 800–1200 in flower. Moby Dick rewards strong lighting with noticeably more yield
- Container: 20–30 L fabric pots for soil, 15–25 L for coco or hydro, to support the vigorous roots and heavy feeding
- Harvest indicator: read trichomes on the buds, not the sugar leaves, harvesting at 70–80% cloudy with 20–30% amber for balanced effects. Our amber trichomes guide covers reading them
🌿 Outdoor Growing (Australia)
- Harvest windows by region: Queensland and Northern NSW early to mid-April, Central NSW and ACT mid to late April, Victoria and SA late April to early May (watch the weather, since the long flower risks rain), Tasmania early May and greenhouse-dependent, Western Australia mid-April (Perth's Mediterranean climate is ideal)
- Outdoor yield: up to 750 g/plant in-ground or in very large containers (150 L+) with a 12 to 14 week veg. Smaller setups (50–100 L, shorter veg) produce 300–500 g/plant
- Planting timing: late October to early November after frost risk passes, for a long veg before flowering triggers in late January or early February
- Climate suitability: excellent in warm regions with long autumns and drier finishes. WA, Queensland, and inland NSW suit it best. Victoria, SA, and Tasmania are harder, since the late harvest meets cooler, wetter weather. Our Australian climate strain guide breaks this down by region
- Support: stake the main stem and major branches by mid-flower. These plants get very tall and heavy, and wind plus cola weight will snap unsupported branches
- Pest management: caterpillars are the primary concern in late summer and autumn. The open sativa structure makes them easier to spot, so inspect weekly and remove any damaged material immediately
📅 Moby Dick Week-by-Week Grow Log
| Phase / Week | What's Happening | Key Actions | Watch Out For |
|---|---|---|---|
| Veg weeks 1–3 Seedling / early veg |
Roots establish, first true leaves, vigorous sativa growth begins fast | Start at 1/2 strength, building to full by week 3. 18/6 light. First top at the 4th to 5th node once established | Sativas show deficiencies quickly. Add CalMag early in coco or RO water |
| Veg weeks 4–6 Mid-late veg / SCROG fill |
Strong lateral branching. Second topping develops multiple colas. Screen fills | EC 1.8–2.2, higher nitrogen. Top again and weave through the screen. Flip at only 50–60% screen fill | Flip earlier than instinct says. The stretch will easily double the plant after the flip |
| Flower weeks 1–3 The stretch |
Extreme stretch, 100–200% height increase. Pre-flowers form, first trichomes appear | Transition to bloom nutrients. EC 2.0–2.4. Weave and supercrop any branch racing the lights. Light defoliation at week 1–2 | Height. This is where indoor grows get away from people. Manage it actively |
| Flower weeks 4–6 Mid flower / bud development |
Buds form along the long colas. Resin builds. The citrus-haze aroma intensifies | Peak feeding, EC 2.2–2.6. Boost potassium. Second defoliation at week 4. Carbon filter essential. RH 40–50% | Underfeeding shows as yellowing now. Do not be conservative with nutrients on this strain |
| Flower weeks 7–10 Late flower / ripening |
Colas fill and frost over. Trichome density climbs. Lime-green buds with orange pistils | Check trichomes from week 8. Drop RH to 35–45% and nights to 18–20 °C. Begin the flush when trichomes are 60–70% cloudy | Patience. The final week adds real weight and locks in terpenes. Do not pull early |
| Flush & harvest Final 10–14 days |
Final ripening, fan leaves yellowing, trichomes hitting target on long, dense colas | Plain pH-adjusted water only. Harvest at 70–80% cloudy with 20–30% amber. Slow dry at 15–18 °C, 55–60% RH for 10–14 days | Sugar leaf trichomes mature earlier than bud trichomes. Check the buds for timing |
| Post-harvest Cure |
The citrus-haze and vanilla complexity sharpens in the jar | Jar at 60–65% RH. Burp daily for two weeks. 2–4 weeks minimum, longer is better. Our drying and curing guide covers the process | A rushed or hot dry strips the bright terpenes that define the strain |
🧠 Jason's Tip: Growing Moby Dick
The stretch is extreme, and I cannot stress it enough. Nearly every grower I know who runs Moby Dick for the first time underestimates it and ends up with colas in the lights. Flip when the plant is half the final height you can fit, not more. If your tent is 200 cm and you need 40 cm for the light, flip at 60 to 80 cm, not 100.
Top it aggressively. I top Moby Dick three times in veg, which builds eight to sixteen main colas and drastically cuts the vertical growth. It adds a week to veg, and it is worth every day of it to avoid a height disaster. Feed it hard too: this is one of the hungriest strains I grow, and yellowing leaves in week five or six means you are starving it, not overfeeding.
And be patient at the end. I used to pull at nine weeks and wonder why the yield was merely good. Waiting until week ten, when the trichomes are properly cloudy, adds noticeable weight and depth. That last week is the difference between a decent Moby Dick and the monster it is capable of being.
⚖️ Moby Dick vs Auto Moby Dick: Which Format Suits You
| Element | Moby Dick Photo (this page) |
Auto Moby Dick |
|---|---|---|
| Timeline | 9–10 weeks flower plus veg (17–22 weeks total) | Fixed autoflower timeline, seed to harvest |
| Light schedule | 18/6 veg, 12/12 flower (flip required) | Any schedule, flowers automatically |
| THC | 22–26%, with notable THCV | High-THC with THCV, similar character |
| Indoor yield | Up to 650 g/m² | Lighter, in line with an autoflower |
| Height | Tall, 150–250 cm+, needs management | More compact and manageable |
| Training | SCROG, topping, LST all valid | LST only, no topping |
| Best for | Maximum yield and quality, growers with vertical space, full-season warm-climate outdoor | Season independence and a fixed timeline, smaller or perpetual indoor setups |
For full auto specifications, see the Auto Moby Dick product page.
🎯 Is Moby Dick Feminised Right for Your Grow?
✅ Moby Dick Feminised is the right choice if:
- You want maximum yield and can give it the full 9 to 10 week flower
- You have the vertical space (a 200 cm+ tent or a dedicated room) to handle a 100 to 200% stretch
- You are growing outdoors in a warm region with a long, dry autumn (QLD, Northern NSW, WA, inland NSW)
- You want a clear, energetic, daytime high rather than a heavy body stone
- You run SCROG and train actively, and you can feed it the way a heavy feeder needs
- You have a few grows behind you and are comfortable managing height and stretch
❌ Consider the alternatives if:
- Your indoor ceiling is tight. A short tent (150–180 cm) is not suited to Moby Dick's stretch
- You want a fixed timeline and a more compact plant. The Auto Moby Dick flowers automatically and stays more manageable
- You are in a cool, wet southern climate where the late April harvest meets rain
- You want a fast finish, since the 9 to 10 week flower is longer than most indicas
- You want a pure evening or sleep strain, since this is decidedly daytime
- You are a first-time grower, in which case a compact, forgiving strain is a better first run
Still comparing options? Browse the full feminised photoperiod range or the complete cannabis seeds catalogue.
🌟 Moby Dick Customer Experiences
Paraphrased from verified customer reviews and grower communications.
⭐⭐⭐⭐⭐ "Beautifully euphoric and very uplifting. Quick-hitting and surprisingly focused, without the racy edge. The most creative strain I have come across, perfect for getting work done or making art.", Verified customer (paraphrased)
⭐⭐⭐⭐⭐ "Strong and immediate. A bright, clear, energetic lift that runs for hours without the jitters. Best daytime strain I have found.", Verified customer (paraphrased)
⭐⭐⭐⭐ "Starts social, happy, and talkative, then eases into a calm, settled comfort. Great for an afternoon with friends, and the citrus-haze flavour is incredible.", Verified customer (paraphrased)
⭐⭐⭐⭐⭐ "Pulled 680 g from a 1.2 m by 1.2 m tent with SCROG and a 1000W LED. The plants stretched like crazy but the yield was huge, and the high stayed clear and focused.", Indoor grower, Sydney
❓ Frequently Asked Questions: Moby Dick Seeds
What makes Moby Dick stand out?
Two things: exceptional yields (up to 650 g/m² indoors and up to 750 g/plant outdoors) and a fast, clear, energetic high driven partly by its notable THCV, an uncommon minor cannabinoid most modern hybrids barely contain. The Haze and White Widow genetics give it classic soaring sativa effects with enough indica influence to stay functional rather than racy. Our Moby Dick strain review covers the genetics and the THCV in depth.
What is THCV and how does it affect the experience?
THCV (tetrahydrocannabivarin) is a minor cannabinoid found in some equatorial sativa genetics, and Moby Dick carries more of it than most strains. In practice it contributes to a faster onset (the lift can register after just a couple of pulls), a clearer and more energetic character, and a slightly shorter overall experience than a pure-THC strain of similar strength. It is part of why Moby Dick reads as a daytime strain.
Is this strain beginner-friendly?
No. Moby Dick is intermediate to advanced. The extreme stretch (100 to 200% in early flower) needs aggressive height management, the tall growth needs vertical space most beginners do not have, the 9 to 10 week flower demands patience, and the heavy feeding rewards experience. If you have grown a few strains and have a tall tent or outdoor space, it is very manageable. Otherwise a compact, forgiving strain is a better first run.
How long does flowering take?
9 to 10 weeks from the 12/12 flip, with most phenotypes finishing around 9 to 9.5. Total time from seed is typically 17 to 22 weeks indoors with a 6 to 8 week veg. That is longer than a fast indica but far quicker than the 12 to 16 weeks pure Haze can take.
Can I grow Moby Dick in a standard tent?
It is possible but takes work. A standard 200 cm tent needs aggressive training and an early flip, at only 30 to 40 cm, to leave room for the 100 to 200% stretch. SCROG is close to mandatory. Taller tents (220 to 240 cm) make it much easier, and a short tent (150 to 180 cm) is not suited to this strain.
What about outdoor growing in Australia?
Excellent in warm states with long autumns. Queensland, Northern NSW, and Perth are ideal, and inland NSW works well with lower humidity. Victoria and SA are moderate, since the late April or early May harvest risks rain and cool weather, and Tasmania is challenging. The 9 to 10 week flower means a later harvest than fast-flowering strains.
How tall does it get?
Very tall. Indoor plants flipped at 40 cm finish around 120 to 160 cm, and flipping later can push past 200 cm. Outdoor plants with a long veg easily reach 250 to 300 cm, sometimes more in-ground. This is not a compact strain, so plan the vertical space.
What yields can I realistically expect?
Indoor: up to 650 g/m² under 600W+ lighting with SCROG and proper feeding. Outdoor: up to 750 g/plant in-ground or in 150 L+ containers with an extended veg, and 300 to 500 g/plant in smaller containers. These are exceptional figures that need proper veg time, training, and feeding, so first grows will sit lower.
What does it taste and smell like?
Bright citrus (lemon, orange) and sharp pine dominate, over classic haze earthiness, with a sweet vanilla undertone on the exhale. The aroma during the grow is intense from week five, so carbon filtration is mandatory indoors. The terpinolene-dominant profile creates the distinctive haze character connoisseurs recognise immediately. More on how terpenes shape flavour in our cannabis terpenes guide.
How potent is it?
Very. At 22 to 26% THC plus THCV, it sits among the stronger hybrids in the catalogue, and the effect feels cleaner and more directed than an equally potent indica. The fast onset makes it easy to overconsume, so start with one or two pulls and wait.
What are the ideal growing conditions?
Temperature 22–28 °C veg (day), 22–26 °C flower (day), 18–20 °C nights. Humidity 50–65% veg, tapering to 35–45% in late flower. Light 18/6 veg, 12/12 to flower, with high intensity (800–1200 PPFD in flower) for the best yields. pH 6.0–6.5 soil, 5.5–6.0 coco or hydro. EC up to 2.2–2.6 in flower, since this is a heavy feeder.
How does it compare to the auto version?
The Auto Moby Dick carries the same Haze and White Widow character and the same energetic, THCV-influenced high, but flowers automatically on a fixed timeline and stays more compact and manageable. For maximum yield and quality the photoperiod is the definitive version, while the auto suits season independence, smaller spaces, and perpetual indoor cycles.
When should I harvest?
When 70 to 80% of trichomes are cloudy with 20 to 30% amber, which gives the balanced energetic-and-relaxed effect. Earlier (mostly cloudy, little amber) is more energetic, and later (50%+ amber) is more physical. Check the buds with a loupe rather than relying on pistil colour, and do not pull before week nine. Our amber trichomes guide walks through it.
Why is it called Moby Dick?
After the legendary white whale from Herman Melville's novel. The name captures the strain's size and strength: like the whale, it is huge, powerful, and worth the pursuit, and the heavy silver-white trichome coating fits the imagery.
Where did it originate?
Bred by Dinafem Seeds in Spain, where it became one of their best-known and most decorated releases. Dinafem ceased operations in 2020, but Moby Dick genetics remain widely available from preserved stock and stay popular for the yields and the distinctive haze character.
92 reviews for Moby Dick Feminized Seeds
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THANKYOU soooooooo much Jess & Jase for your absolute amazing choice in detail and quality and for all of the hard work behind the scenes that i know for a fact has got to go on when your providing the community of Australia with such perfectly selected genetics/strains that are garaunteed to take one on the most wonderful adventures of there lifetime…Take care over there you amazing people <3 <3 <3
Sacred Seeds doesn't disappoint!
Most of my Moby Dick beans sprouted, which than grew into the best indoor I have ever grown. This is one of the best strains I have smoked in a long time. Extremely stoked with this Beauty & going again with it. Thanks Sacred Seeds.
These are the best seeds ive ever bought from any supplier in Aus or out of Aus
Im talking from more then 1x decade of experience in this hobby, Sacred Seeds are a must for growers of any level!
They provide some extreme and insane strains for all of us and if your lucky you might even get yourself a batch of rare seeds!
NO.1 Seed Supplier in Australia, Take my word, You won't be disappointed!
Note-I only condone growing in legal areas of Australia or any country!
That's my part SS, I really hope this gets into all of the growers mind and doesn't leave! Sacred Seeds for the win!!
Oh yeah, this is a repeat purchase coz the genetics are delightful 🥰
if they all come up i would be giving 5 stars as service is awesome and speedy tracked delivery.
Will order from these guys again for sure!!
This strain was massive I gave away two seedlings and kept three.
Big yielder is an understatement.
I have a neurological movement disorder and this strain is very compatible for me.
A very active smoke that has me moving and achieving goals.
Yes I will do this again
Thanks for your quality products👍
Happy days...P.s Guy's id love see Bruce Banner get her Aussie citizenship via sacred seeds.
Will definitely be back for more.
Thankyou.
4 out 5 germinated and looking goood.
Will purchase again.
These guys are number one in the Country ,with out doubt. Can’t fault them or their team.
Oh yeah they deliver every time.
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Thanks, I hope you have a great and prosperous year.