Auto MASSzar by Critical Mass Collective
Growers reach for Auto MASSzar as an autoflowering option, a cross of Big Bud × Monster Mass out of Critical Mass Collective. Indoors it typically finishes flowering in around 67 days from sprout. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Auto MASSzar grows against.
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Similar strains
| Breeder | Critical Mass Collective |
|---|---|
| Type | mostly indica |
| Flowering time | ±67 days |
| Environment | Outdoors |
| Lineage | Big Bud × Monster Mass |
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Autoflower note: runs on age, not light schedule — see the week-by-week autoflower schedule.
🧬 Explore the family: Big Bud · Monster Mass
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Growing Auto MASSzar: what to expect
Because Auto MASSzar 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 Big Bud or Monster Mass 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.
Auto MASSzar FAQ
How long does Auto MASSzar take to flower?
Auto MASSzar typically flowers in around 67 days from sprout (autoflower — no light-schedule flip needed). Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.
Is Auto MASSzar an indica or a sativa?
Auto MASSzar is listed as mostly indica (autoflowering).
What are the parents of Auto MASSzar?
Auto MASSzar was bred from Big Bud × Monster Mass by Critical Mass Collective.
What environment does Auto MASSzar 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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