RK
303 OG Feminized
HybridFeminizedAutoflowerIn Stock

303 OG Feminized

Buy 303 OG autoflower cannabis seeds online in Canada. Hybrid strain with 24% THC. Effects: Relaxed, Happy, Euphoric. Discreet Canada-wide shipping with germination guarantee.

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$11.99CAD
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🌱Germination Guarantee
🔒Discreet Packaging

About 303 OG Feminized

303 OG is a premium autoflowering cannabis seed offering balanced hybrid genetics with THC levels reaching 24%. This hybrid strain delivers relaxed, happy, euphoric effects, making it a sought-after choice among Canadian growers.

303 OG autoflower seeds deliver consistent, reliable results for Canadian home growers. The 58% Indica / 42% Sativa genetic profile produces beautifully balanced buds that combine physical relaxation with mental clarity. Every seed ships discreetly from within Canada with our germination guarantee.

303 OG autoflower seeds are perfectly suited to Canada's shorter outdoor growing seasons. Plants flower automatically based on age, not light cycle, completing their lifecycle in 9-10 weeks from seed. Canadian growers from British Columbia to Ontario can expect reliable results even with unpredictable weather.

Effects: Relaxed, Happy, Euphoric. Best for: Anytime, Relaxation, Stress Relief.

About 303 OG Feminized

303 OG is a premium autoflowering cannabis seed offering balanced hybrid genetics with THC levels reaching 24%. This hybrid strain delivers relaxed, happy, euphoric effects, making it a sought-after choice among Canadian growers.

Why Choose 303 OG?

303 OG autoflower seeds deliver consistent, reliable results for Canadian home growers. The 58% Indica / 42% Sativa genetic profile produces beautifully balanced buds that combine physical relaxation with mental clarity. Every seed ships discreetly from within Canada with our germination guarantee.

Growing 303 OG in Canada

303 OG autoflower seeds are perfectly suited to Canada's shorter outdoor growing seasons. Plants flower automatically based on age, not light cycle, completing their lifecycle in 9-10 weeks from seed. Canadian growers from British Columbia to Ontario can expect reliable results even with unpredictable weather.

Effects & Best Uses

With 24% THC, 303 OG delivers relaxed, happy, euphoric sensations. The balanced genetics provide versatility — suitable for both daytime and evening use depending on dosage. Canadian consumers appreciate the smooth transition from cerebral stimulation to gentle physical relaxation.

Effects

😌Relaxed
72% of people reported feeling Relaxed
😊Happy
65% of people reported feeling Happy
🤗Euphoric
60% of people reported feeling Euphoric
🤩Creative
56% of people reported feeling Creative
😎Uplifted
45% of people reported feeling Uplifted
🤤Hungry
41% of people reported feeling Hungry
😴Sleepy
38% of people reported feeling Sleepy
😆Giggly
31% of people reported feeling Giggly
🧠Focused
21% of people reported feeling Focused

Best For

✦ Anytime
✦ Relaxation
✦ Stress Relief

Strain Type

Indica 58%Sativa 42%

Strain Data Sheet

🧬THC24% - 28% (High)
🌿LineageGorilla Glue × Wedding Cake
🔬TypeAutoflower Hybrid
🌡ClimateAll Climates (Adaptable)
📅Harvest9 - 11 weeks from seed
📏Height2.2 - 3.8 ft | 67 - 114 cm
⚖️YieldHigh
🏠Yield Indoor13.3 oz/ft² | 377 - 554 g/m²
🌳Yield Outdoor4 - 12 oz/plant | 117 - 344 g/plant
⏱Flowering Time9 - 11 weeks (seed to harvest)

Packaging

Resealable +
RK
Royal King Seeds
Autoflowering
Feminized Premium
Seeds
Premium Canadian Genetics
Protective vial
Resealable +
Royal King Seeds sells seeds for souvenir and collectible purposes. Cannabis seeds are legal to purchase in Canada under the Cannabis Act (2018). Customers are responsible for understanding local laws.
1
303 OG Feminized
royalkingseeds.ca
IG
FB
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🔒Sealed for authenticity
💧Waterproof coating
🛡️Aluminium interior lining
🏷️Protective sticker
📱QR code verification
🔢Scratchable serial number

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