RK
Sour Tsunami CBD cannabis seeds packaging β€” Royal King Seeds South Africa
Cbd
THC 1%
πŸŒ™ Night-Time
CBDFeminisedIn Stock

Sour Tsunami CBD Feminised

Sour Tsunami CBD Feminised: cbd cannabis seeds picked for South African conditions. 1% THC, with relaxed, calm, focused the effects most often reported. Posted discreetly countrywide.

Select Pack Size
R211.57ZAR
1
πŸ‡ΏπŸ‡¦Free South Africa Delivery
🌱Germination Cover
πŸ”’Nothing on the Box
βš—

Royal King Genetics β€” Seed-Lot Testing

Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-09-21 on 275 seeds.

Germination rate: 96.7% (n=275)
Last QC test date: 2026-09-21
Indoor yield: 372-504 g/mΒ² (avg across 10 verified grower reports)
Outdoor yield: 454-692 g/plant (avg across 5 verified grower reports)

About Sour Tsunami CBD Feminised

Days 1 to 14, seed to fourth node: Expect Sour Tsunami CBD to crack in roughly 48 hours on damp paper towel and to break soil by day three. Growth is even and unhurried β€” four solid nodes by day 14, spaced somewhere between the two parent types. Damping off is rare if you hold near 70% humidity through this stage.

Weeks 3 to 6, building the frame: One top at node four and a light tie-down is all it asks for. Six leaders and an even canopy across roughly 70 x 70 cm, then it is ready to flip.

Bloom, weeks 1 to 9: The 56/44 character becomes obvious here. Bisabolol usually shows in week three and strengthens from there, with trichome cover visible without a loupe from about week five. Indoor yield: Up to 450 gr./m2. Height: Up to 130 cm. Tested at 1% THC. Difficulty: master.

The Aromatic Three

Leading with Bisabolol, then Myrcene, and Caryophyllene underneath.

Difficulty: master. In flower for 9 weeks. Stands Up to 130 cm. Indoors it returns Up to 450 gr./m2. Outdoors, Up to 600 gr./plant a plant.

Effects

😌Relaxed
🧘Calm
🧠Focused

Reach For It When

✦ Therapeutic
✦ Pain Management
✦ Anxiety Relief

Strain Type

Indica 56%Sativa 44%

At a Glance

🧬Potency1% - 4% (Medium)
🌿ParentsSour Diesel Γ— NYC Diesel
πŸ”¬Seed TypeFeminised Cbd
🌑SuitsMost of the country
πŸ“…Cut InMarch – May outdoors, planted Sept – Nov
πŸ“Grows ToUp to 130 cm
βš–οΈTypical ReturnTypical for type
🏠Under LightUp to 450 gr./m2
🌳In the GroundUp to 600 gr./plant
⏱Weeks in Bloom9 weeks

In the Packet

Reseals +
RK
Royal King Seeds
Photoperiod
Feminised Premium
Seeds
Inside the Packet
Sealed vial
Reseals +
Royal King Seeds sells seed as an adult collectible and for the preservation of genetics. Knowing and following the law where they live.
1
Sour Tsunami CBD Feminised
royalkingseeds.co.za
IG
FB
X
πŸ”’Factory-sealed
πŸ’§Water-resistant outer
πŸ›‘οΈFoil-lined inside
🏷️Tamper sticker
πŸ“±QR check
πŸ”’Scratch-off serial

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Sour Tsunami CBD Feminised β€” Breeder Information

Royal King Genetics

Recreated and stabilised by Royal King Genetics, the breeding team behind this catalogue. Seed lots are germination-tested before they ship. More on the breeding process and about page.

Stabilisation Level
F4
Generations
4+
Breeding Programme
CBD-Stabilised Line (F4) β€” recessive cannabinoid fixing
Stabilisation Notes β€” What This Means for Your Grow

Four rounds of CBD-stabilisation on Sour Tsunami. The recessive CBD-dominance trait has been welded in; your pack expresses the same CBD:THC ratio plant to plant.

Breeding Goal

Pin the recessive CBD-dominant trait in Sour Tsunami for therapeutic reliability.

Selection Focus

Chosen for CBD:THC ratio expression, low-THC consistency and a bud structure suited to medical production.

Pollen / Mother Source

Royal King Genetics elite-cut archive β€” pollen from a maintained S1 line of the original elite mother.

Last Batch QC Verified
22 September 2026Β· 95% germination guarantee