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 Spray-N-Grow Coco-Wet $6.10 / unit GrowersHouse Sticky Thrip Leafminer Traps -- 5 Pack $5.74 / unit GrowersHouse Sticky Whitefly Traps $4.76 / unit GrowersHouse Humboldt's Secret - Golden Tree - Organic Complete Nutrient Additive $1,300 / unit GrowersHouse Hygrozyme Concentrate - 20L $1,195.23 / unit GrowersHouse Aptus Ambassador Pack $159.86 / unit GrowersHouse Supernatural Ultimate Thrive 5-0-2 $157.68 / unit GrowersHouse Bigger Yields Hobbyist Bundle 1L - Advanced Nutrients $155.31 / unit GrowersHouse Mills Nutrients Vitalize Silica $153.84 / unit GrowersHouse Aptus FaSilitor - Nutrition Manager & Plant Strengthener $144 / unit GrowersHouse Advanced Nutrients - B-52 Fertilizer Booster $139.94 / unit GrowersHouse Emerald Triangle Sonic Bloom 5 lb $134.30 / unit GrowersHouse Key To Life - Cal[NO]Mag 8-0-0 $131.50 / unit GrowersHouse Tiresias Mist - Seed Feminizer $118.41 / unit GrowersHouse Bio Canna Bio Flores - OMRI Organic $113.58 / unit GrowersHouse Remo's Supercharged Kit, 1L $111.11 / unit GrowersHouse Geoflora Nutrients - VEG Dry Granular Fertilizer - OMRI Certified $106.14 / unit GrowersHouse Ventana Plant Science - Complete Nutrient Line Kit $102.60 / unit GrowersHouse CANNA Boost Accelerator $102.44 / unit GrowersHouse Geoflora Nutrients - BLOOM Dry Granular Fertilizer - OMRI Certified $101.54 / unit GrowersHouse Bigger Yields Expert Bundle 1L - Advanced Nutrients $99.29 / unit GrowersHouse Aptus BaseBoost - Complete Organic Nutrient Pellet $94 / unit GrowersHouse BioSafe Systems TerraGrow Beneficial Soil Inoculant $92.89 / unit GrowersHouse Aptus BloomBoost - Bloom Stimulator $91 / unit GrowersHouse Vegamatrix Starter Kit $88.27 / unit GrowersHouse Elite 91 SILICIC ACID - Plant Available Bioactive Silicon $88 / unit GrowersHouse CANNA Terra Flores $86.23 / unit GrowersHouse Cyco XL Growth Stimulant 250 mL $86.16 / unit GrowersHouse Advanced Nutrients - Big Bud - Powder $83.32 / unit GrowersHouse Green House Feeding - BioEnhancer $81.43 / unit GrowersHouse ← Previous 1 … 20 21 22 23 24 … 84 Next →