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 Bluelab pH Up Solution - 1 L $15.98 / unit GrowersHouse Key To Life - Key to Boost $15.96 / unit GrowersHouse General Hydroponics - Liquid KoolBloom - 0-10-10 $15.96 / unit GrowersHouse Botanicare Fulvex $15.94 / unit GrowersHouse FoxFarm Marine Cuisine 10-7-7 $15.94 / unit GrowersHouse FoxFarm Big Bloom 0 - 0.5 - 0.7 $15.94 / unit GrowersHouse BioWeed - 0.2-0-0.3 $15.89 / unit GrowersHouse Sugar Peak Transition (2.7- 3.1- 2.7) $15.86 / unit GrowersHouse Earth Juice Sugar Peak Grand Finale $15.86 / unit GrowersHouse Humboldt Nutrients - Equilibrium 1 - 1 - 2 $15.81 / unit GrowersHouse House & Garden - Nitrogen Boost $15.72 / unit GrowersHouse NPK RAW Enzymes $15.71 / unit GrowersHouse NPK RAW Amino Acids $15.71 / unit GrowersHouse Xtreme Gardening Mykos $15.71 / unit GrowersHouse Humboldt Nutrients - Mayan MicroZyme $15.71 / unit GrowersHouse Botanicare Cal-Mag Plus 2-0-0 $15.66 / unit GrowersHouse Roots Organics HP2 Liquid Bat Guano 0-4-0 $15.65 / unit GrowersHouse Cutting Edge Solutions Sugaree $15.61 / unit GrowersHouse Uprising Foundation $15.43 / unit GrowersHouse FloraNectar - FruitnFusion 0-0-1 $15.40 / unit GrowersHouse Cutting Edge Solutions Micro 6-0-0 $15.37 / unit GrowersHouse Advanced Nutrients Sensi Cal-Mag Xtra $15.33 / unit GrowersHouse Botanicare Pure Blend Pro Soil 1-4-5 $15.33 / unit GrowersHouse Nutri+ Pure Black (0-1-2) $15.30 / unit GrowersHouse Nutri+ Thrive $15.26 / unit GrowersHouse Humboldt Nutrients - Deuce Deuce (0-0-22) $15.25 / unit GrowersHouse Advanced Nutrients - Bud Blood $15.21 / unit GrowersHouse Remo Nutrients - Remo Roots $15.18 / unit GrowersHouse Roots Organics Ancient Amber $15.16 / unit GrowersHouse Bio Thrive Grow 4-3-3 $15.13 / unit GrowersHouse ← Previous 1 … 33 34 35 36 37 … 84 Next →