Moby XL by Zativo

Moby XL strain photo
Type 65% sativa - 35% indicaFlower ±67 daysCross White Widow × Haze

Moby XL lands on the indica-leaning side of the spectrum, Zativo's take on the White Widow × Haze line. Indoors it typically finishes flowering in around 67 days after the flip to 12/12. The environment targets below are the same stage-by-stage bands the Cultivar journal grades real Moby XL grows against.

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Similar strains

Blue WidowZativo · ±53 daysWhite Widow AutofloweringZativo · ±77 daysWhite WidowZativo · ±63 daysHash UltimateZativo · ±53 daysAmnesia Haze AutofloweringZativo · ±74 daysSweet BubbleZativo · ±60 daysBanana Candy KrushTH Seeds · ±60 daysAll Zativo →
BreederZativo
Type65% sativa - 35% indica
Flowering time±67 days
EnvironmentOutdoors
LineageWhite Widow × Haze

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🧬 Explore the family: White Widow · Haze

Ancestry Pedigree

White Widow
Zativo
White Widow
Unknown or Legendary
White Widow
De Sjamaan
Brazil Sativa
Original Strains
India Indica
Original Strains
Haze
Unknown or Legendary
Mexico Sativa
Original Strains
Colombia Sativa
Original Strains
Thailand Sativa
Original Strains
India Sativa
Original Strains

Growing Moby XL: 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 White Widow or Haze 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.

Moby XL FAQ

How long does Moby XL take to flower?

Moby XL typically flowers in around 67 days after switching to a 12/12 light schedule. Individual phenotypes vary, so judge harvest readiness by trichome color, not the calendar.

Is Moby XL an indica or a sativa?

Moby XL is listed as 65% sativa - 35% indica.

What are the parents of Moby XL?

Moby XL was bred from White Widow × Haze by Zativo.

What environment does Moby XL 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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Facts compiled from public breeder listings. Growing Moby XL? A structured journal — with your feedings, readings, and photos — is how you find what THIS cut actually wants.

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Published by Cultivar (logmygrow.com), a structured grow journal. These reference bands are the same ones the app grades real grows against. Free to cite with a link. Some outbound product links are affiliate links — see disclosures.