C99 by Nectar Seeds
3 other breeders' versions of C99 — compare flowering times side by side →
C99, from breeder Nectar Seeds, is a sativa-leaning strain descended from Cinderella 99. Indoors it typically finishes flowering in around 53 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real C99 grows against.
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Similar strains
| Breeder | Nectar Seeds |
|---|---|
| Type | mostly sativa |
| Flowering time | ±53 days |
| Environment | Outdoors |
| Lineage | Cinderella 99 |
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🧬 Explore the family: Cinderella 99
Ancestry Pedigree
Brothers Grimm
Brothers Grimm
Sensi Seeds
The Seed Bank
Clone Only Strains
Unknown or Legendary
Original Strains
Original Strains
Sensi Seeds
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Brothers Grimm
Brothers Grimm
Brothers Grimm
Brothers Grimm
Unknown or Legendary
Brothers Grimm
Unknown or Legendary
Brothers Grimm
Sensi Seeds
The Seed Bank
The Seed Bank
The Seed Bank
Growing C99: what to expect
As a sativa-leaning plant, plan for a big stretch after the flip (often 100–200%) — flip earlier than feels natural and keep training options ready. Sativa-leaning plants also generally prefer a lighter feed than heavy indicas. Growers familiar with Cinderella 99 will recognize much of its behavior. Whatever the listing says, the cut in YOUR tent is the ground truth: log feedings, readings, and photos, and let the trends — not the label — drive decisions.
C99 FAQ
How long does C99 take to flower?
C99 typically flowers in around 53 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is C99 an indica or a sativa?
C99 is listed as mostly sativa.
What are the parents of C99?
C99 was bred from Cinderella 99 by Nectar Seeds.
What environment does C99 like?
Standard cannabis bands work well: VPD 0.8–1.1 kPa in veg and 1.0–1.4 kPa in flower, with humidity stepping down from 65–75% as a seedling to 40–50% in late flower. See the stage-by-stage table on this page.
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