Couch Lock Mixpack cannabis seeds packaging — Royal King Seeds South Africa
Hybrid
THC 26%
Strong
HybridFeminisedIn Stock

Couch Lock Mixpack Feminised

Couch Lock Mixpack Feminised for South African growers — hybrid genetics at 26% THC, reported as sleepy, calm. Sourced grow figures on the page, plain packaging, delivered nationwide.

Select Pack Size
R1693.77ZAR
1
🇿🇦Free South Africa Delivery
🌱Germination Cover
🔒Nothing on the Box

Royal King Genetics — Seed-Lot Testing

Figures below come from our own seed-lot testing rather than breeder marketing, taken from a single batch tested 2026-04-21 on 325 seeds.

Germination rate: 97.7% (n=325)
Last QC test date: 2026-04-21
Indoor yield: 423-572 g/m² (avg across 11 verified grower reports)
Outdoor yield: 617-812 g/plant (avg across 6 verified grower reports)

About Couch Lock Mixpack Feminised

The way to plan Couch Lock Mixpack is backwards from the day you intend to cut, with 400–500 g/m² per square metre indoors and 400–600 g/plant per plant outdoors as the figures you are working toward, at 26% THC. Count 8–10 weeks back from that date and you have your flip date. Weight comes on evenly across 8–10 weeks, with a late surge that punishes impatience. The 49/51 balance gives you stacking density and broad trichome cover together. Outdoors, late March to late April is the sweet spot — after the summer humidity has broken, before the first Highveld frost.

What's Inside the Couch Lock Mixpack Feminised

The Couch Lock Mixpack Feminised is an assortment of three separate strains rather than a single cultivar, and every pack splits evenly between them. The 3x5=15 option is 5 seeds of each strain, 3x10=30 is 10 of each, 3x15=45 is 15 of each, and 3x20=60 is 20 of each.

  • Granddaddy Purple — a classic indica with deep grape and berry flavours and a heavy body stone.
  • OG Kush — a West Coast legend with earthy pine and sour lemon notes, full-body relaxation and a euphoric head.
  • Strawberry Cheesecake — an indica-leaning hybrid, sweet strawberry over creamy cheese, deeply sedating and suited to the evening.
The specifications listed elsewhere on this page describe the pack as a whole; each strain has its own flowering time, structure and terpene profile.

Where the Weight Actually Comes From

Yield on Couch Lock Mixpack — the 400–500 g/m² indoors and 400–600 g/plant outdoors quoted above — is decided in three short stretches of the 8–10 weeks bloom rather than evenly across it.

The first ten days after the flip. Whatever stretch happens here sets your canopy, and an uneven canopy wastes light for the remainder of the grow. Stretch of 30-40% is normal. One round of low-stress training on the tallest shoots levels it out.

Weeks three to five. This is when caryophyllene production climbs, and it answers to the gap between day and night temperature rather than to either number on its own. Keep at least 6-8°C between them. Outdoor growers in the interior provinces get that swing free in March and April; indoors, aim for 25-26°C lights-on against 18-20°C lights-off, with potassium-led bloom feed at EC 1.6-1.8.

The last ten to fourteen days. Stop feeding, flush with pH-corrected water, and read trichomes daily under a 60x loupe. Cut at 10-15% amber to keep both sides of the hybrid in play. Outdoors that usually lands between late March and mid-April.

Difficulty: intermediate. In flower for 8–10 weeks. Stands 50–140 cm. Indoors it returns 400–500 g/m². Outdoors, 400–600 g/plant a plant.

What Couch Lock Mixpack Is Like to Use

The effects most commonly reported for this cultivar are sleepy, calm. At 26% THC it sits in a bracket where flexibility is the point. Lower doses read clear and functional in the morning, higher doses read relaxed in the evening. Because the 49/51 split is even, direction is set by how much you take rather than fixed by the genetics. The Caryophyllene/Myrcene pairing leaves a warm spice that dries slightly on the exhale on the palate.

Where it fits: most occasions, with the dose adjusted to whatever the situation asks for.

The Aromatic Three

Leading with Caryophyllene, then Myrcene, and Humulene underneath. How this combination survives the move from flower to vapour or smoke is not a given. Held low, at 180-188°C, the myrcene and humulene notes stay legible with caryophyllene underneath them. Run it hotter, or burn it, and the three collapse into one — still pleasant, but without the separation that makes this cultivar worth paying attention to.

Suitability and Recommendations

Couch Lock Mixpack is a reasonable fit for growers with the basics already in place. Understand pH, know roughly what nutrient ratios do, and be able to hold a light cycle — it will not carry you, but it does not punish the occasional slip either. Photoperiod genetics leave size and timing in your hands — hold it in veg for a bigger plant, or flip early when headroom is the constraint. A September-to-May outdoor season comfortably covers a 8–10 weeks bloom in the frost-free provinces. Posted discreetly anywhere in South Africa, with sourced grow figures shown on every strain page.

Effects

😴Sleepy
🧘Calm

Reach For It When

Anytime
Relaxation
Stress Relief

Strain Type

Indica 49%Sativa 51%

At a Glance

🧬Potency26% - 30% (Very High)
🌿ParentsBalanced Hybrid (Undisclosed Lineage)
🔬Seed TypeFeminised Hybrid
🌡SuitsMost of the country
📅Cut InMarch – May outdoors, planted Sept – Nov
📏Grows To50–140 cm
⚖️Typical ReturnMedium – High
🏠Under Light400–500 g/m²
🌳In the Ground400–600 g/plant
Weeks in Bloom8–10 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
Couch Lock Mixpack Feminised
royalkingseeds.co.za
IG
FB
X
🔒Factory-sealed
💧Water-resistant outer
🛡️Foil-lined inside
🏷️Tamper sticker
📱QR check
🔢Scratch-off serial

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Couch Lock Mixpack Feminised — 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
F4 Production Line — modern cross stabilisation
Stabilisation Notes — What This Means for Your Grow

Couch Lock Mixpack runs through our F4 programme. Four cycles of phenotype selection have removed the worst of the trait variation; what is left is a tight, predictable population for production.

Breeding Goal

Stabilise the Couch Lock Mixpack cross over four selection rounds.

Selection Focus

Chosen for trichome density, bud structure and the hybrid trait balance the cross was engineered for.

Pollen / Mother Source

Royal King Genetics in-house breeder room — pollen taken from a generation-tracked sibling-male line.

Last Batch QC Verified
29 October 2025· 95% germination guarantee