Mix Pack Auto RF3
Three proven autoflowers, one affordable starter pack
$39.00
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Use code HGAPP at Fast Buds checkout for 15% off.
15% off with code HGAPP · US store with fast domestic shipping · Discreet packaging
Rated 5/5 by 24 verified Fast Buds customers
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Our take
The Mix Pack Auto RF3 bundles three distinct Fast Buds autoflowering varieties into a single five-seed pack — a practical way to sample different genetics side by side without committing to a full single-strain order. With THC levels reaching up to 31%, these are high-potency plants that still suit growers at most experience levels, since autoflowers require no light-schedule adjustments to trigger flowering.
Grow specs
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
All three varieties are autoflowering, meaning they move from seed to harvest in 8–11 weeks on their own schedule. They perform well indoors, outdoors, in a greenhouse, or under mixed light. Plant heights vary considerably — 23 to 60 inches — so give each seedling room and monitor early growth to plan your space. Outdoor yields top out at 12 oz per plant under ideal conditions.
New to growing? Start with the complete guide, plan your gear with tent setups, and diagnose problems with troubleshoot.
