Massive AK by Dutch-Headshop
Bred by Dutch-Headshop from AK47, Massive AK is a hybrid cannabis variety. Indoors it typically finishes flowering in around 63 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Massive AK grows against.
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Similar strains
| Breeder | Dutch-Headshop |
|---|---|
| Type | ±63 days |
| Flowering time | ±63 days |
| Environment | Outdoors, Greenhouse |
| Lineage | AK47 |
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Growing Massive AK: what to expect
As a hybrid, expect a moderate stretch after the flip (around 100%) — but watch the plant, not the label: phenotypes within Massive AK can lean either direction. Growers familiar with AK47 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.
Massive AK FAQ
How long does Massive AK take to flower?
Massive AK typically flowers in around 63 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Massive AK an indica or a sativa?
Massive AK is listed as ±63 days.
What are the parents of Massive AK?
Massive AK was bred from AK47 by Dutch-Headshop.
What environment does Massive AK 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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