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Critical Jack Auto Seeds — Compare seed listings | SeedJunkie

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4 listings · updates automatically

Seed typeFeminizedAutoflowerRegularCBDFast flowering

Listed regionUnited StatesEuropeCanada

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Critical Jack Auto Seeds

Photo from WeedSeedsExpress

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WeedSeedsExpress

Critical Jack Auto Seeds

$5.99 / seed · USD

Recently seen in stock · Oct 23, 2026

Critical Jack Auto Autoflower by Silent Seeds

Photo from Alchimia

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Critical Jack Auto Autoflower by Silent Seeds

$8.31 / seed · USD

Recently seen in stock · Oct 23, 2026

Critical Jack-Condor Autoflower by R-Kiem Seeds

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Critical Jack-Condor Autoflower by R-Kiem Seeds

$10.18 / seed · USD

Recently seen in stock · Oct 23, 2026

Critical x Jack Herer Auto Autoflower by Delicious Seeds

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Critical x Jack Herer Auto Autoflower by Delicious Seeds

$7.30 / seed · USD

Recently seen in stock · Oct 23, 2026

Showing 1–4 of 4

Prices reflect the last successful check. USD estimates are per seed and exclude shipping. Confirm price, pack size, and availability with the supplier.