Humboldt County's Own

Made from pure worm castings and the highest quality potent seabird and bat guanos. The species of worm is critical for a high potency casting and ...

Crystal Burst (0-15-15) + B1, one of the most potent liquid PK Boosts on the market. 50% stronger than the most popular brands on the market yet it...

Are you impressed by the immediate and powerful effect of G10 on the size and density of your flowers? Wait till you add DEEP BREATH to your feedin...

Humboldt County's Own started with their original proprietary kelp extract and took it to the next level with G10 (Gravitation #10). Use from the t...

Magnum is a concentrated Magnesium supplement with vitamin B1 for supplying extra Magnesium and Sulfur during the Bloom phase.

NO DYES, NO TRICKS. Amino acid based cocktail that intensifies final color in susceptible varieties. Stimulates resin and crystal production in all...

If you like Purple Maxx/Snow Storm, but color is not your primary goal, then Snow Storm Ultra is for you. We isolated the snow storm effect and op...