Filter All listing types All listing types Sell Auction Service Nutrients All categories Genetics Seeds Pollen Clones Tissue Cultures Spores Equipment Complete kits Ventilation / Climate Lights Propagation Irrigation system Tents & greenhouses Nutrients Soil & Media Pots & trays Controllers & meters Harvesting & processing Testing Packaging & conditioning Mycology supplies Accessories, tools, consumables Services Breeding Compliance Design & Construction Extraction Harvesting Propagation Price Min: Max: Condition New Refurbished Used Use Nutrient kits Synthetic nutrients Organic nutrients Veganic nutrients Amino Acids / Vitamins Bloom boosters Cal Mag Additives Composts Compost teas Dolomite lime Enzymes Fish based Feminizing Flower hardeners Flushes Foliar sprays Guanos Humic & fulvic Mycorrhizae & bacteria Molds, fungicides Live insects Root stimulators pH Up, Down Seaweeds Silicas Other Update view All categories Genetics Equipment Complete kits Ventilation / Climate Lights Propagation Irrigation system Tents & greenhouses Nutrients Soil & Media Pots & trays Controllers & meters Harvesting & processing Testing Packaging & conditioning Mycology supplies Accessories, tools, consumables Services Clonex Root Maximizer Soluble $21.15 / unit GrowersHouse 3200 km B'Cuzz Bloom Stimulator by Atami 0 - 0 - 0.7 $21.25 / unit GrowersHouse 3200 km Nutri+ Pure Ocean Seaweeds Kelp Tonic (0-0-1) $21.25 / unit GrowersHouse 3200 km Botanicare CNS17 Ripe 1-5-4 $21.25 / unit GrowersHouse 3200 km Natures Nectar Organa-Add 2-0-0 $21.35 / unit GrowersHouse 3200 km Microbe Life Photosynthesis Plus Beneficial Bacteria (0-0.05-0.09) $21.56 / unit GrowersHouse 3200 km Microbe Life Nourish-L (0.2-0.06-0.34) $21.56 / unit GrowersHouse 3200 km Microbe Life - Nitrogen Supplement (2-0-1) $21.56 / unit GrowersHouse 3200 km CYCO Suga Rush (0-0.5-0.3 $21.66 / unit GrowersHouse 3200 km Vegamatrix - Bloom 1-5-4 $21.70 / unit GrowersHouse 3200 km House & Garden - Drip Clean $21.80 / unit GrowersHouse 3200 km FoxFarm Bush Doctor Kangaroots $21.96 / unit GrowersHouse 3200 km FoxFarm Grow Big Hydro Liquid Concentate, 3-2-6 $21.96 / unit GrowersHouse 3200 km Humboldt Nutrients - Big Up Powder (0-33-23) $22.01 / unit GrowersHouse 3200 km Humboldt Nutrients - Ginormous (0-18-16) $22.01 / unit GrowersHouse 3200 km Advanced Nutrients - Nirvana $22.29 / unit GrowersHouse 3200 km Botanicare Vitamino $22.36 / unit GrowersHouse 3200 km Emerald Harvest Sturdy Stalk Potassium Silicate Supplement $22.40 / unit GrowersHouse 3200 km CANNA Substra Flores - Soft Water $22.42 / unit GrowersHouse 3200 km Advanced Nutrients - CarboLoad Liquid $22.50 / unit GrowersHouse 3200 km Earth Juice Rainbow Mix Pro Bloom 5 lbs $22.56 / unit GrowersHouse 3200 km Cutting Edge Solutions Plant Amp $22.70 / unit GrowersHouse 3200 km Cutting Edge Solutions Uncle John's Blend 0-0-2 $22.70 / unit GrowersHouse 3200 km Botanicare Liquid Karma 0.1-0.1-0.5 $22.79 / unit GrowersHouse 3200 km Grotek - Blossom Blaster Pro Liquid - 1-4-0 $22.81 / unit GrowersHouse 3200 km Supernatural Nutrients Bloom Aqua 11-8-18 $22.84 / unit GrowersHouse 3200 km Supernatural Nutrients Super Boost 11-49-9 $22.84 / unit GrowersHouse 3200 km Hygrozyme Horticultural Enzyme Formula $22.84 / unit GrowersHouse 3200 km DaKine 420 Bio Minerals $22.86 / unit GrowersHouse 3200 km Nectar For The Gods - Bloom Khaos - Foliar Feed $22.92 / unit GrowersHouse 3200 km ← Previous 1 … 10 11 12 13 14 … 23 Next →