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Strain at a Glance
An indica-dominant hybrid from the QCS team with 27% THC, 2% CBD and very heavy yields.
Genetic Balance
Key Information
- THC27%
- CBD2%
- TasteCitrus • Spice • Woody • Earthy
- Indoor flowering time8–10 weeks
- Outdoor harvest timeEarly to mid-October
Specifications
| Strain | Mac One |
|---|---|
| Seed type | Feminized |
| Genetic balance | Indica-dominant hybrid |
| THC | 27% |
| CBD | 2% |
| Taste | Citrus, Spice, Woody, Earthy |
| Indoor flowering time | 8–10 weeks |
| Outdoor harvest time | Early to mid-October |
| Yield | Up to 700 g/m² indoors, 700 g or more per plant outdoors |
| Pack size | 5 Seeds Per Pack |
These figures are ranges, not promises. Flowering time, harvest date and yield vary depending on growing conditions: the grower, the method and the season's weather. "Mold resistant" means mold tolerant: less prone to mold and slower to be affected. No strain is 100% mold resistant. How we set these numbers →
Taste & Aroma Profile
Bright citrus up front, with spice, wood and earth underneath and a creamy, doughy Cookies finish — the flowers are so resinous that the smell clings to everything.
About Mac One
Genetics & strain profile
Mac One is bred by Quebec Cannabis Seeds as our take on MAC — Miracle Alien Cookies, the resin-drenched cross of Alien Cookies with a Colombian and Starfighter hybrid that became one of the most sought-after cuts of the last decade. It is a mostly indica hybrid with 27% THC and 2% CBD, which puts it among the strongest strains in our catalogue, and we rate it moderate to grow. It has two reviews so far, and they could not be further apart: a Quebec grower in 2023 who had “never seen such beautiful genetics”, and a 2025 grower whose plant threw nanners in week five and was pulled while his other strains finished fine. We take that report seriously: MAC lines are known to be sensitive to stress, so keep the environment steady, as described below, and if a pack under-performs, contact us — our seeds are guaranteed.
How Mac One grows
Indoors it flowers in 8 to 10 weeks with up to 700 g/m² under good conditions — a big figure for a strain this potent — on a medium, sturdy frame with the thick stems and heavy resin of the MAC family. It responds well to topping and a net, and feeds moderately; the Cookies side burns on heavy nutrients. Because of the sensitivity the family is known for and the nanner report above, give it a stable room: no light leaks in the dark period, no big temperature swings, no late transplanting, and a steady 12/12 from the flip. Keep humidity moderate and the air moving in the last three weeks, because the flowers get very dense. Outdoors it is typically ready in early to mid-October with up to 700 g per plant or more depending on growing conditions, a window that suits southern Quebec, Ontario and the Maritimes in a normal year.
Taste, aroma and effect
Bright citrus up front, with spice, wood and earth underneath and a creamy, doughy Cookies finish — the flowers are so resinous that the smell clings to everything. The effect begins with a surge of euphoria that lifts the mood, then settles into the relaxed, heavy body the indica share promises, an evening strain at this potency and far too much for a newcomer; start small. For other very strong hybrids bred here, see Acai Jelly and Planet Of The Grapes; for the Cookies family, Girl Scout Cookies and Glookies.
Frequently Asked Questions
How long does Mac One take to flower?
8 to 10 weeks indoors. Outdoors it is typically ready in early to mid-October.
How much does Mac One yield?
Up to 700 g/m² indoors and 700 g or more per plant outdoors.
How strong is Mac One?
27% THC with 2% CBD — among the strongest strains we sell. Start small.
Is Mac One indica or sativa?
A mostly indica hybrid, bred by Quebec Cannabis Seeds.
Is Mac One easy to grow?
Moderate. It wants a stable room: no light leaks, no big temperature swings, no late stress.
Can Mac One produce nanners?
One reviewer reported it in week five. MAC lines are stress-sensitive, so keep conditions steady. Our seeds are guaranteed; contact us if a pack under-performs.
What does Mac One taste like?
Bright citrus with spice, wood and earth, and a creamy Cookies finish.
What is the lineage of Mac One?
Our take on MAC, Miracle Alien Cookies — the Alien Cookies cross known for its resin.
Where can I buy Mac One seeds in Canada?
Right here at Quebec Cannabis Seeds. Orders ship from Quebec within 24 hours on business days, in plain packaging, across Canada and to the USA, with a germination guarantee.
Order with confidence
- Germination guarantee. If fewer than 80% of your seeds germinate, we send replacement seeds.
- Delivery guarantee. We guarantee delivery of your order.
- Discreet packaging. Plain, unbranded packaging with no logos and no mention of the contents. No signature is required.
- Shipped from Quebec within 24 hours. Orders usually ship the same day or within 24 hours of payment, Monday to Friday. Canada: 3 to 7 days, or 2 to 3 days by Express. USA: 1 to 2 business days by Express. Free shipping on orders over $200.
- Your privacy. We do not sell or share your information with third parties.
- Free seeds with every order, and real people to help: 514-805-2741, Monday to Friday, 11 AM to 6 PM EST.
Details: Shipping · Return policy · FAQs · Privacy policy
- Availability: In Stock
- Model: Q.C.S
- Manufacturer: AlphaType for Quebec Cannabis Seeds
29/05/2025
Week 5 threw nanners, pulled it out, grew ,mac one, strawberry kush, fruity pebbles 2.0 and lemon runtz. Not chancing it again... watch for nanners if you do decide to try the mac one... all the other strains did well.
Sorry this one didn't turn out as hoped. Every pack is covered by our guarantee: delivery is guaranteed, germination is guaranteed at 80%, and if your seeds didn't pop or the wrong pack arrived we re-mail a replacement — no arguments, just contact us. Our germination and growing guides cover the most common causes of a disappointing grow: https://quebeccannabisseeds.com/how-to-germinate-cannabis-seeds
— QCS Seeds
21/10/2023
Personnellement j'ai jamais vue de sis belle génétique