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Super Sour Runtz – Feminized Cannabis Seeds | Canada
Super Sour Runtz Cannabis Seeds Feminized
Super Sour Runtz, bred by Atlas Seeds in collaboration with Ron Herrington of Gold Hat Seeds, is a feminized, perfectly balanced hybrid (50% Sativa / 50% Indica) bred from Mac1 (Miracle Alien Cookies) × Sour Diesel × Red Runtz. It tests at 20–28% THC, flowers in a fast 56–63 days, and produces high yields with good mold resistance, typically harvesting outdoors in September. It suits indoor, greenhouse, or outdoor cultivation. Reported effects are strong — a relaxing body high complemented by an uplifting cerebral effect.
Genetics: Mac1 × Sour Diesel × Red Runtz
This cross combines a New Jersey cut of Sour Diesel with Red Runtz (a best-overall-category winner at Spannabis), further refined with a southern Oregon cut of Ron Herrington's Mac1 line. The Mac1 addition helped correct that line's overly stretchy growth pattern while enhancing the dank, herbal, sour terpene profile — one that continues to develop and improve over time.
Super Sour Runtz Strain Details
| Detail | Info |
|---|---|
| Sex | Feminized |
| Breeder | Atlas Seed |
| Strain Genetics | Mac1 × Sour Diesel × Red Runtz |
| Variety | 50% Sativa / 50% Indica |
| Flowering Type | Photoperiod |
| Flowering Time | 56–63 days |
| Where to Grow | Indoor / Greenhouse / Outdoor |
| Harvest Month | September |
| Mold Resistance | Good |
| THC | ~20–28% |
| Yield | High |
Appearance
A tight bud structure with excellent bag appeal — dense, frosty buds showing a vibrant mix of colors and impressive resin production. The dense structure can be more mold-prone during late-flowering rain events, so monitoring matters.
Flavor & Aroma
Dank, herbal, and sour — a bold, distinctive profile that continues to develop and deepen with proper curing.
Effects
Reported as strong — a relaxing body high complemented by an uplifting cerebral effect, suitable for a range of occasions.
At 20–28% THC, this can be a very potent strain — new or lower-tolerance consumers should start with a small dose. Effects vary by person and dose. Not medical advice.
Reported Uses
Some users report the balanced profile as supportive for stress or general tension. This reflects general reported use, not medical advice or a treatment claim for any diagnosed condition — consult a healthcare provider before using cannabis for any medical purpose.
Growing Conditions & Tips
- Indoor/Greenhouse: Consistent temperature and humidity help prevent mold in dense buds; proper airflow reduces moisture-related issues.
- Outdoor: Good mold resistance under optimal conditions, but growers should watch for late-season rain events that could cause issues in dense buds.
- Nutrients: A balanced regimen tailored to growth and flowering stages; monitor pH regularly.
- Training: LST promotes even canopy development and improves light penetration; prune lower branches and dense foliage to enhance airflow and reduce mold risk.
Frequently Asked Questions
What is Super Sour Runtz? A feminized, perfectly balanced hybrid (50/50) bred by Atlas Seeds and Ron Herrington from Mac1 × Sour Diesel × Red Runtz, known for its dank, sour flavor and strong, balanced high.
How much THC does it have? A high 20–28% THC.
How long does it take to flower? A fast 56–63 days; outdoors it typically harvests in September.
What's the yield? High, with good mold resistance.
What does it taste like? Dank, herbal, and sour.
Buy Super Sour Runtz Feminized Cannabis Seeds in Canada
Order Super Sour Runtz feminized cannabis seeds online from Montreal Cannabis Seeds, a Canadian online seed bank with more than 10 years in business. Every order ships in plain packaging with no product names on the outside, and every order includes free seeds: the bigger the order, the more free seeds you get. Pay by credit card, e-transfer or Bitcoin.
How fast will my Super Sour Runtz seeds arrive? We ship every day, and orders placed before 2 p.m. ET ship the same day. Canada Post standard shipping is $10 (4–11 business days, no tracking) and courier express is $25 (2–4 business days, with tracking). Express shipping is free on orders over $200. We also ship express to the US for $25 (2–3 business days, with tracking).
What guarantees do I get? Our 100% shipping guarantee means that if your order arrives damaged, wrong or incomplete, or never arrives, we replace it or send a new order. Our 80% germination guarantee covers your seeds for 90 days: if fewer than 80% germinate when you follow our instructions, we replace the seeds. We do not offer refunds or store credit. Read the full shipping and germination guarantees.
Legal Disclaimer
Cannabis laws differ by location. Buyers must know and follow all local, provincial/state, and federal laws before buying, holding, germinating, or growing cannabis seeds. These products are for adults 18+ (or as required by law) only where legal. We do not support or promote illegal activity. THC, flowering time, flavor, effects, and yield figures are estimates, not guarantees — actual results depend on the plant, climate, growing setup, and grower experience.
- Availability: Out of Stock
- Model: Atlas Seed
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