Filters

Nutrients & Additives

102 products

Showing 1 - 24 of 102 products
View
Humboldt County's Own Sonic Bloom W/VitsHumboldt County's Own Sonic Bloom W/Vits
Sale priceFrom $25.99
Humboldt County's Own Sonic Bloom W/Vits
Reviews
In stock, 18 units
View Details
Save 16%
Technaflora recipe for success starter kitTechnaflora Recipe for Success Starter Kit
Sale price$49.00 Regular price$58.00
Technaflora Recipe For Success Starter Kit
Reviews
Only 6 units left
View Details
Save 27%
Rhizoflora Terpinator /3.27L/ 0-0-4Rhizoflora Terpinator /3.27L/ 0-0-4/ Indoor grow food
Sale priceFrom $18.99 Regular price$25.99
Rhizoflora Terpinator
Reviews
In stock, 16 units
View Details
Save 23%
Humboldt County's Own Starter Pack/ Complete Soil Nutrient KitHumboldt County Starter Park Everything You need in one box
Sale price$114.99 Regular price$149.99
Humboldt County's Own Starter Pack
Reviews
In stock, 19 units
View Details
Save 23%
raw phosphorus
Sale priceFrom $9.99 Regular price$12.99
NPK RAW Phosphorus
Reviews
In stock, 44 units
View Details
Save 10%
Humboldt County's Own Deep Fusion Grow/SoilHumboldt County's Own Deep Fusion Grow/Soil
Sale priceFrom $17.99 Regular price$19.99
Humboldt County's Own Deep Fusion Grow/Soil
Reviews
Only 10 units left
View Details
Save 8%
The Doctors Own Feminized Seeds Front packaging Tiresias Mist Directions for Use and Warning Label
Sale priceFrom $22.99 Regular price$24.99
Tiresias Mist Feminizer Bottle (1 oz or 4 oz)
Reviews
Only 10 units left
View Details
Save 14%
Humboldt County's Own Deep Fusion Bloom/SoilHumboldt County's Own Deep Fusion Bloom/Soil
Sale priceFrom $14.99 Regular price$17.49
Humboldt County's Own Deep Fusion Bloom/Soil
Reviews
Only 3 units left
View Details
Save 18%
NPK RAW Potassium Front of PackageNPK RAW Potassium  Plant Food
Sale priceFrom $8.99 Regular price$10.99
NPK RAW Potassium
Reviews
In stock, 43 units
View Details
Humboldt County's Own Magnum (Magnesium and Sulfur Boost)Humboldt County's Own Magnum (Magnesium and Sulfur Boost)
Sale priceFrom $16.99
Humboldt County's Own Magnum (Magnesium and Sulfur Boost)
Reviews
Only 7 units left
View Details
Humboldt County's Own Deep Fusion Micro/SoilHumboldt County's Own Deep Fusion Micro/Soil
Sale priceFrom $20.99
Humboldt County's Own Deep Fusion Micro/Soil
Reviews
Only 1 unit left
View Details
Humboldt County's Own Snow Storm UltraHumboldt County's Own Snow Storm Ultra
Sale priceFrom $18.99
Humboldt County's Own Snow Storm Ultra
Reviews
In stock, 38 units
View Details
Humboldt County's Own Killer Tea for Pure Worm Castings 1 GallonHumboldt County's Own Killer Tea
Sale price$39.99
Humboldt County's Own Killer Tea
Reviews
Only 5 units left
View Details
Save 10%
NPK RAW Nitrogen
Sale priceFrom $8.99 Regular price$9.99
NPK RAW Nitrogen
Reviews
Only 9 units left
View Details
Humboldt County's Own Gravitational #10 - G10 VariationsHumboldt County's Own Gravitational #10 - G10 Gallon Bottle
Sale priceFrom $24.99
Humboldt County's Own G10
Reviews
In stock, 41 units
View Details
Save 26%
NPK RAW Bloom
Sale priceFrom $10.99 Regular price$14.85
NPK RAW Bloom All-In-One
Reviews
In stock, 23 units
View Details
Save 27%
NPK RAW Grow All-In-OneNPK RAW Grow All-In-One
Sale priceFrom $10.99 Regular price$14.99
NPK RAW Grow All-In-One
Reviews
In stock, 13 units
View Details
Save 31%
NPK RAW Silica
Sale priceFrom $10.99 Regular price$15.99
NPK RAW Silica
Reviews
Only 9 units left
View Details
Save 35%
NPK RAW KelpNPK RAW Kelp
Sale priceFrom $10.99 Regular price$16.99
NPK RAW Kelp
Reviews
Only 9 units left
View Details
Save 22%
NPK RAW Calcium MagNPK RAW Calcium Mag
Sale priceFrom $9.99 Regular price$12.85
NPK RAW Calcium Mag
Reviews
In stock, 27 units
View Details
Humboldt County's Own Deep BreathHumboldt County's Own Deep Breath
Sale priceFrom $17.95
Humboldt County's Own Deep Breath
Reviews
Only 7 units left
View Details
Humboldt County's Own Crystal Burst/ 0-15-15/ Plant Nutrient CollectionHumboldt County's Own Crystal Burst/ 0-15-15/ Plant Nutrient
Sale priceFrom $26.99
Humboldt County's Own Crystal Burst
Reviews
Only 10 units left
View Details
Snoops Premium Nutrients Grow Hydro G A
Sale price$13.99
Snoops Premium Nutrients Grow Hydro G A
Reviews
Sold out
Snoops Premium Nutrients Bloom Soil A Non-Circulating Soil

Recently viewed