Filter Sell 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 $9.36 per unit Cutting Edge Solutions Bloom 0-6-5 $9.36 per unit GrowersHouse $9.36 per unit Cutting Edge Solutions Grow 2-1-6 $9.36 per unit GrowersHouse $9.34 per unit Phos Sea Bird Guano Powder 0-12-0 $9.34 per unit GrowersHouse $9.33 per unit Botanicare Pure Blend Tea $9.33 per unit GrowersHouse $9.23 per unit Grotek - Carbo-Max - 0-0-1 $9.23 per unit GrowersHouse $9.22 per unit Down To Earth - Organic Bio-Fish (7-7-2) $9.22 per unit GrowersHouse $9.05 per unit Nectar For The Gods - Herculean Harvest - Liquid Bone Meal Calcium Phosphate $9.05 per unit GrowersHouse $9.05 per unit Nectar For The Gods - Triton's Trawl - Fishbone Meal $9.05 per unit GrowersHouse $9.01 per unit General Hydroponics pH Up Liquid $9.01 per unit GrowersHouse $9 per unit Down To Earth - Acid Mix (4 - 3 - 6) $9 per unit GrowersHouse $9 per unit Down To Earth - Vegan Mix (3-2-2) $9 per unit GrowersHouse $8.96 per unit Key To Life - Key to Silica $8.96 per unit GrowersHouse $8.92 per unit Down To Earth - Organic Crab Meal (4-3-0) $8.92 per unit GrowersHouse $8.88 per unit Humboldt Sticky $8.88 per unit GrowersHouse $8.73 per unit FloraKleen $8.73 per unit GrowersHouse $8.68 per unit Growth Science Nutrients - Base B $8.68 per unit GrowersHouse $8.61 per unit Advanced Nutrients - Jungle Juice Grow $8.61 per unit GrowersHouse $8.61 per unit Advanced Nutrients - Jungle Juice Bloom $8.61 per unit GrowersHouse $8.57 per unit House & Garden Pour Spout - 20L $8.57 per unit GrowersHouse $8.52 per unit Grow More pH Down 30% $8.52 per unit GrowersHouse $8.52 per unit Grow More pH Up 30% $8.52 per unit GrowersHouse $8.49 per unit Earth Juice Hi-Brix Molasses 0-0-3 $8.49 per unit GrowersHouse $8.46 per unit Nutri+ Nutrient Grow B (1-5-8) $8.46 per unit GrowersHouse $8.46 per unit Nutri+ Nutrient Grow A (5-0-2) $8.46 per unit GrowersHouse $8.40 per unit Grow More Seagrow Flower & Bloom $8.40 per unit GrowersHouse $8.30 per unit Cyco Grow B $8.30 per unit GrowersHouse $8.30 per unit Cyco Grow A $8.30 per unit GrowersHouse $8.30 per unit Cyco Bloom B $8.30 per unit GrowersHouse $8.30 per unit Cyco Bloom A $8.30 per unit GrowersHouse $8.13 per unit Gold Label Nutrient - Hydro A (3-0-1) $8.13 per unit GrowersHouse ← Previous 1 … 19 20 21 22 23 Next →