GMO × Chem 91 x Face Off OG #4 brings garlic, chem, burnt rubber, and OG gas together in Flak Jacket seeds, with a heavy, long-lasting effect and 23-25% THC. Grab your 6-pack now,these Archive Seed Bank genetics move fast every fall.
Pack Size: 6 seeds
$150.00
Regular
Indica-dominant
GMO × Chem 91 x Face Off OG #4
6 seeds
/
23% - 25%
Garlic, chem, burnt rubber, OG gas, Cookies undertone
7-8 weeks
High
Caryophyllene, limonene, myrcene
Very heavy, long-lasting; not for beginners
Collectors and pheno hunters
Indoor is best; top lightly, keep airflow strong, watch humidity, and feed moderately,expect a compact plant with about 1.5–2x stretch.
SKU: SHN-1260-2026 Categories:
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Archive Seed Bank built Flak Jacket seeds off GMO x Chem 91 x Face Off OG #4, three heavy-hitting chem lines stacked into one cross. This is a gas bomb through and through, garlic and burnt rubber over an OG fuel base with a Cookies undertone hiding underneath. What you're getting is a serious chem pack aimed at people who already know what they're doing.
GMO brings the garlic and funk that anchors the whole profile, while Chem 91 and Face Off OG #4 stack in that classic chem gas backbone. The result runs caryophyllene, limonene, and myrcene, which lines up with the fuel-forward, spicy-sharp nose this pack throws off. Effects are described as very heavy and long-lasting, not something to hand a first-timer.
This is a regular pack with three chem parents in the mix, so expect some spread across the six seeds. Look for plants that lean harder into the GMO garlic-funk side versus ones that push more OG gas and Chem sharpness. The keeper here is going to combine that heavy, long-lasting effect profile with the thickest gas nose in the pack, that's the one worth cloning.
Flower time runs 7-8 weeks with a high yield on offer, but this is a moderate difficulty plant, not a beginner grow. Indoors is the call, top lightly, keep airflow strong, watch your humidity, and feed moderate since this isn't a heavy feeder. Expect a compact plant with about 1.5 to 2x stretch, so plan your veg time accordingly.
Worth knowing: if you're new to growing or new to strong chem strains, skip this one, moderate difficulty plus THC in the 23% to 25% range and effects the breeder itself calls not for beginners means this pack is built for people with some reps under their belt.
The window: Section 781 shuts down interstate seed sales in November 2026, and once that date hits, Seeds Here Now is done selling seeds altogether. No restocks after that, so what's on the shelf right now is what's left of packs like this one. Sixteen years of building relationships with breeders like Archive Seed Bank comes down to moving this gear before the deadline hits. If you want Flak Jacket in your collection or your breeding room, grab this pack now, don't wait on it.
