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 Key To Life - Root Life Microbes $59.96 / unit GrowersHouse 4000 km Elite 91 - CALMAG - Professional Growth Enhancer $60 / unit GrowersHouse 4000 km Elite 91 - FLOWERS - Professional Bloom Additive $60 / unit GrowersHouse 4000 km Ventana Plant Science - Calcium Nitrate (17-0-0) 23.5% Ca - 55 lbs $61 / unit GrowersHouse 4000 km Ventana Plant Science - Magnesium Sulfate (13% S, 9.8% Mg) - 55 lbs $61 / unit GrowersHouse 4000 km CYCO Commercial Series Bloom 8 - 6 - 11 $62.33 / unit GrowersHouse 4000 km Vegamatrix - Hard-n-Quick 0-0-1 Foliar Magic $62.65 / unit GrowersHouse 4000 km FloraDuo A $62.72 / unit GrowersHouse 4000 km Emerald Harvest Cali Pro Grow A + B $64 / unit GrowersHouse 4000 km Mills Nutrients Ultimate PK (0-7-6) $65.79 / unit GrowersHouse 4000 km Cyco Recovery Kit $67.56 / unit GrowersHouse 4000 km General Hydroponics FloraPro Grow Soluble 9-11-19 - 25 lb Bag $68.67 / unit GrowersHouse 4000 km General Hydroponics FloraPro Calcium + Micros Soluble 14-0-0 + 17% Ca - 25 lb Bag $68.67 / unit GrowersHouse 4000 km Aptus - Believer Pack - Trial Sizes $69.23 / unit GrowersHouse 4000 km Supreme Growers Supre Myco Tea $69.43 / unit GrowersHouse 4000 km Heavy 16 Roots $69.98 / unit GrowersHouse 4000 km Botanicare Kind - Base (4-0-0 +5% Calcium) $72.23 / unit GrowersHouse 4000 km Mills Nutrients - C4 - (0.5-7-5) $74.98 / unit GrowersHouse 4000 km Advanced Nutrients - Bud Ignitor $76.34 / unit GrowersHouse 4000 km BioBizz Bio-Heaven $76.38 / unit GrowersHouse 4000 km Aptus StartBoost - Organic Root & Growth Booster $77 / unit GrowersHouse 4000 km Elite 91 - Roots - Root & Plant Growth Enhancer $77 / unit GrowersHouse 4000 km BioBizz Starter Pack $77.12 / unit GrowersHouse 4000 km Rare Dankness Nutrients - Perfecta Starter Box (4-Part) $78.56 / unit GrowersHouse 4000 km General Hydroponics Ripen 0.5 - 7 - 6 $80.25 / unit GrowersHouse 4000 km Green House Feeding - BioEnhancer $81.43 / unit GrowersHouse 4000 km Advanced Nutrients - Big Bud - Powder $83.32 / unit GrowersHouse 4000 km Cyco XL Growth Stimulant 250 mL $86.16 / unit GrowersHouse 4000 km CANNA Terra Flores $86.23 / unit GrowersHouse 4000 km Elite 91 SILICIC ACID - Plant Available Bioactive Silicon $88 / unit GrowersHouse 4000 km ← Previous 1 … 17 18 19 20 21 22 23 Next →