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Humboldt County's Own
The original, completely grower oriented company in Humboldt County. They work with growers out in the hills to develop high performance additives. They don’t bottle a product until their testers want to buy it.
Base Nutrients
HCO Deep Fusion Micro
HCO Deep Fusion Grow
HCO Deep Fusion Bloom
HCO Magnum Mag. Supl
Flower Boost
HCO Crystal Burst
HCO Sonic Bloom(0-51-34)
Yield Boost
HCO Deep Breath
HCO Gravitation #10 G10
Additives
HCO Snow Storm Ultra
HCO Purple Maxx
HCO Killer Tea
Starter Pack
HCO Starter Pack