Ice Cool Auto by Sweet Seeds
Growers reach for Ice Cool Auto as an autoflowering option, a cross of Ice Cool × Fast Bud Nr2 Auto out of Sweet Seeds. Indoors it typically finishes flowering in around 60 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Ice Cool Auto grows against.
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Similar strains
| Breeder | Sweet Seeds |
|---|---|
| Type | ruderalis/indica/sativa |
| Flowering time | ±60 days |
| Environment | Outdoors, Greenhouse |
| Lineage | Ice Cool × Fast Bud Nr2 Auto |
| Descendants | Nata Naranja |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Ice Cool · Nata Naranja
Ancestry Pedigree
Sweet Seeds
Original Strains
Soma Seeds
Original Strains
Mr Nice Seedbank
Unknown or Legendary
Original Strains
Original Strains
Sweet Seeds
Sweet Seeds
Soma Seeds
Original Strains
Growing Ice Cool Auto: what to expect
Because Ice Cool Auto is an autoflower it runs on age, not photoperiod: keep it under 18–20 hours of light from sprout to harvest, start in its final pot, and go easy on training after week 3 — autos never pause to recover. Growers familiar with Ice Cool or Fast Bud Nr2 Auto 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.
Ice Cool Auto FAQ
How long does Ice Cool Auto take to flower?
Ice Cool Auto typically flowers in around 60 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Ice Cool Auto an indica or a sativa?
Ice Cool Auto is listed as ruderalis/indica/sativa (autoflowering).
What are the parents of Ice Cool Auto?
Ice Cool Auto was bred from Ice Cool × Fast Bud Nr2 Auto by Sweet Seeds.
What environment does Ice Cool Auto 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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