Filter All listing types All listing types Sell Auction Service Equipment 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 Category Complete Light Packages LED Lights MH, HPS & CMH Ballasts Reflectors Fluorescent Lights Plasma Lights Timers / Controllers Hangers / Movers Spectrum Vegetative Flowering Full cycle Other 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 Category Air conditioning Air Stones / Diffusers Air, water pumps CO2 Dehumidifiers Drip, tubing, fittings Fans / ducting Filters / odor Control Humidifiers Sprayers, misters Water chillers / heaters Other Type Coco based Rockwool Hydroton, pebbles, clay, stones Soil / soilless mixes Perlite, rocks, vermiculite Worm castings Other Category Pots, Net Pots, Mesh Pots Grow bags Buckets Lids Saucers Flood tables & trays Rolling benches & tray stands Reservoirs Compost tea brewers Fittings & accessories Category Cloning gels & solutions Cloning & seedling media Cloning machines Cut trays & humidity domes Heat mats & thermostats Size Small Medium Large X-large Greenhouse Category Drying racks Extraction Harvesting gear Measuring & scales Trimming Category Apparel Books & videos Cleaning & sanitation Clips, ties & tape Eyewear & glasses Green lights Grinders Microscopes & cameras Safety Scissors & pruners Trellis netting Other Update view 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 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 $14.27 per unit Bio Thrive Bloom 2-4-4 $14.27 per unit GrowersHouse $14.24 per unit General Organics CaMg+ $14.24 per unit GrowersHouse $14.21 per unit BioRoot 0-1-1 $14.21 per unit GrowersHouse $14.16 per unit Dyna-Gro Pro-Tekt 0-0-3 $14.16 per unit GrowersHouse $14.08 per unit Botanicare Silica Blast $14.08 per unit GrowersHouse $13.93 per unit Aurora Innovations Soul Bloom 1.5 - 4.5 - 3 $13.93 per unit GrowersHouse $13.89 per unit Growth Science Organics - Bloom $13.89 per unit GrowersHouse $13.89 per unit Growth Science Organics - Grow $13.89 per unit GrowersHouse $13.89 per unit Growth Science Nutrients - Strength $13.89 per unit GrowersHouse $13.79 per unit Diamond Nectar 0-1-1 $13.79 per unit GrowersHouse $13.62 per unit General Hydroponics Armor Si Silica $13.62 per unit GrowersHouse $13.60 per unit Emerald Harvest Cal-Mag Calcium-Magnesium Supplement $13.60 per unit GrowersHouse $13.60 per unit X Nutrients - Bloom Spray $13.60 per unit GrowersHouse $13.59 per unit Roots Organics Surge (0.75-0.1-0.5) $13.59 per unit GrowersHouse $13.59 per unit Diamond Black 0-0-1 $13.59 per unit GrowersHouse $13.56 per unit Advanced Nutrients - Micro - pH Perfect 3 Part $13.56 per unit GrowersHouse $13.55 per unit Snow Storm Ultra 0 - 0 - 3 $13.55 per unit GrowersHouse $13.51 per unit Grotek - Final Flush - Grapefruit $13.51 per unit GrowersHouse $13.41 per unit Grotek - Pro-Silicate - 0-0-4 $13.41 per unit GrowersHouse $13.38 per unit Supreme Growers Myco Blast $13.38 per unit GrowersHouse $13.34 per unit General Hydroponics FloraMicro 5-0-1 $13.34 per unit GrowersHouse $13.33 per unit Sensational Solutions - Micronized Compost Tea $13.33 per unit GrowersHouse $13.31 per unit Age Old Nutrients - Fish and Seaweed 3-3-2 $13.31 per unit GrowersHouse $13.31 per unit Age Old Nutrients - Kelp 0.30-0.25-0.15 $13.31 per unit GrowersHouse $13.31 per unit Age Old Nutrients - Bloom 5-10-5 $13.31 per unit GrowersHouse $13.31 per unit Age Old Nutrients - Grow 12-6-6 $13.31 per unit GrowersHouse $13.26 per unit Grotek - Final Flush - Blueberry $13.26 per unit GrowersHouse $13.26 per unit Grotek - Final Flush - Pina Colada $13.26 per unit GrowersHouse $13.22 per unit Advanced Nutrients - Sensi Grow B - pH Perfect $13.22 per unit GrowersHouse $13.22 per unit Advanced Nutrients - Sensi Grow A - pH Perfect $13.22 per unit GrowersHouse ← Previous 1 … 35 36 37 38 39 … 84 Next →