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Kahuna Auto
Well-balanced sativa autoflower with euphoric and creative effects and tall energetic structure. Ideal for intermediate growers seeking flavor depth and consistent results.
βFlavor:Grapefruit, lime, floral pine
Grower tip: LST bends work better than topping on autos, gentler on recovery
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About Kahuna Auto
Kahuna is a 14/86 sativa testing at 20% THC with a terpinolene-dominant terpene profile. At a practical level, this means a plant that stretches 40-60% after the flip and produces elongated colas with good light penetration through the canopy, finishing in 60-70 days. The Terpinolene/Limonene combination shapes both the aromatic profile and the effect character, this is not a one-dimensional strain.
Growing Parameters
Flowering time: 60-70 days from flip. Indoor yield at 600+ PPFD: up to 500 g/m2. Outdoor in full sun with 5+ gallon containers: up to 500 g/plant. Plant height indoors after training: Short. Feed EC targets: 1.0-1.4 in veg, 1.4-1.8 in peak flower. pH range: 6.0-6.5 in soil, 5.8-6.2 in coco. Terpinolene production peaks when day/night temperature differential exceeds 10Β°F in the final two weeks, growers who drop nighttime temps to 62-65Β°F during this window report stronger aromatic development.
This cultivar responds well to topping at the 4th node and moderate defoliation in week 1 and week 3 of flower. SCROG training at a 4x4 grid produces the most uniform canopy distribution. Rated intermediate difficulty.
What Users Report
Kahuna at 20% THC produces euphoric, creative, calm sensations that users consistently describe as mentally engaging with a creative or social quality that makes it a daytime-appropriate choice for many users. The effect peaks around the 15-minute mark and holds steady for 2-3 hours before tapering gradually. The Terpinolene/Limonene terpene pairing gives this strain a distinctive effect signature that experienced users recognize as different from other sativas at similar THC levels.
Best suited for daytime activities, creative work, social situations, and any scenario where you want mental engagement without heaviness.
Terpene Profile
Dominant terpenes: Terpinolene (primary), Limonene (secondary), Ocimene (tertiary). This combination produces a flavor that rewards patience in the cure, the terpene complexity at week 4 in jars is substantially more interesting than the flat, one-note character of a rushed one-week cure.
Who Should Grow Kahuna
This strain fits growers with at least one harvest behind them who want to step up in quality without dramatically increasing complexity. The autoflowering genetics simplify the growing process, no light schedule management, compact size, and a fast seed-to-harvest timeline. Indoor growers in any US state can run this strain with standard tent equipment. Outdoor growers should match the 60-70 days flowering period to their frost-free window.
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Kahuna Strain Review
Want the full breakdown of effects, lineage, terpene profile, and a complete grow guide? Read our in-depth Kahuna strain review.
Kahuna Auto, Cannabinoid & Terpene Reference
Reference ranges aggregated from breeder documentation and catalog specifications. Total THC reported as max-potential (THC + 0.877 Γ THCA). Individual seed-lot expression may vary by 1-3 percent.
- Total THC
- 20.4%
- CBD
- 0.15%
- Top Terpenes
- Caryophyllene, Limonene, Pinene
Kahuna Auto, Aggregated Grower Yield Reports
Yield ranges aggregated from public grower journals, breeder-documented spec sheets, and cultivation community reports on Kahuna Auto autoflower seeds. First-time growers should expect 70-85 percent of these numbers.
| Setup | Yield |
|---|---|
| 3Γ3 tent, 400W LED, single-cola | 361g |
| 4Γ4 tent, 600W LED, SCROG | 362g |
| 4Γ4 tent, 600W LED, top + main-line | 362g |
Kahuna Auto, Sourcing & Genetics
- Release Era
- Modern stabilized line
- Parent Genetics
- Super Skunk Γ Big Skunk Korean Γ Jack Herer Γ Afghan Hawaiian
- Lineage Notes
- Kahuna (aka Soma #9) is a multi-way hybrid bred by Soma Seeds from Super Skunk, Big Skunk Korean, Jack Herer, and Afghan Hawaiian; this autoflowering version carries that documented Kahuna lineage. Parents are confirmed by Leafly and SeedFinder.
- Recommended US Climate
- Versatile across all US climates, 8-10 week cycle works in any growing window from Maine to Hawaii.