Critical Dynamite by Dizzy Duck Seeds
A indica-leaning cross of Critical Mass × Dynamite, Critical Dynamite — released by Dizzy Duck Seeds — shows up in a lot of tents for good reason. Indoors it typically finishes flowering in around 49 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Critical Dynamite grows against.
🌿 Start a Critical Dynamite journal — free →
Similar strains
| Breeder | Dizzy Duck Seeds |
|---|---|
| Type | 70% Indica / 30% Sativa |
| Flowering time | ±49 days |
| Environment | Outdoors |
| Lineage | Critical Mass × Dynamite |
🌱 Get Critical Dynamite seeds →
Affiliate link — supports Cultivar at no cost to you.
🧬 Explore the family: Critical Mass · Dynamite
Ancestry Pedigree
Mr Nice Seedbank
Original Strains
The Seed Bank
Cultivators Choice
Original Strains
Original Strains
Original Strains
Next Generation Seed Company
Clone Only Strains
Original Strains
Clone Only Strains
Original Strains
Growing Critical Dynamite: what to expect
As an indica-leaning plant, expect a modest stretch after the flip (roughly 50–100%) and dense bud structure — which makes late-flower humidity discipline the main risk: keep RH in the 40s once buds fatten to stay ahead of mold. Growers familiar with Critical Mass or Dynamite 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.
Critical Dynamite FAQ
How long does Critical Dynamite take to flower?
Critical Dynamite typically flowers in around 49 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Critical Dynamite an indica or a sativa?
Critical Dynamite is listed as 70% Indica / 30% Sativa.
What are the parents of Critical Dynamite?
Critical Dynamite was bred from Critical Mass × Dynamite by Dizzy Duck Seeds.
What environment does Critical Dynamite 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.
📷 Growing Critical Dynamite and something looks off? Free AI photo diagnosis →
Facts compiled from public breeder listings. Growing Critical Dynamite? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.
Track your own grow free — the journal grades your environment against these bands →
Get the one-page grow reference card
VPD, pH by medium, deficiency symptoms and dry/cure targets on a single printable page. Free — plus the occasional grow-data breakdown. No spam, unsubscribe in one click.