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Fastberry Auto seed pack
AutoflowerTHC 19%Sativa 35%/Indica 65%

Fastberry Auto

Blueberry flavor, done in just 9 weeks

🎟️

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Use code HGAPP at Fast Buds checkout for 15% off.

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From about €9 — see current US pricing at Fast Buds.

15% off with code HGAPP · US store with fast domestic shipping · Discreet packaging

Rated 4.8/5 by 54 verified Fast Buds customers

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Our take

Fastberry Auto is an indica-leaning autoflower (65% indica, 35% sativa) built from Blueberry genetics, bringing fruit-forward aroma and up to 19% THC to a compact, no-fuss grow. Because it flowers automatically, you skip any light-schedule adjustments — making it a solid pick for beginners and a time-efficient choice for experienced growers running multiple cycles.

Seed to harvest in 9 weeks — no light-schedule change required at any stage
Indoor yields of 1.3–1.6 oz/ft² with outdoor plants capable of producing up to 7 oz each
Distinctive blueberry and floral aroma from lineage rooted in classic Blueberry autoflowering genetics

Grow specs

GenotypeSativa 35%/Indica 65%
THC19%
Taste & aromaBlueberry, Floral, Fruits
CBD< 1%
ClimateIndoor/Outdoor/Greenhouse/Mixlight
Total cycle (auto)9 weeks
Yield (indoor)1.3 – 1.6 oz/ft2
Yield (outdoor)2 – 7 oz/plant
Size classXL
Plant height24 – 43 inches
LineageBlueberry autoflowering

Specs are Fast Buds's published figures for this product; catalog and pricing last verified August 2026. Our write-up is our own — see how we make money.

Growing notes

Fastberry Auto fits indoor tents, outdoor beds, greenhouses, and mixed-light setups equally well. Plants reach 24–43 inches at harvest (XL class for an auto), so give them vertical room. The full cycle wraps in 9 weeks from seed. Beginners will appreciate the forgiving autoflowering nature; intermediate growers can push yields toward the top of the range with solid feeding and light.

New to growing? Start with the complete guide, plan your gear with tent setups, and diagnose problems with troubleshoot.

Want variety instead?

Mix packs bundle three proven strains (30 seeds) at up to 50% off buying separately — the best value in the catalog.

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