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 FoxFarm Cha Ching 9-50-10 $33.88 / unit GrowersHouse Advanced Nutrients - Revive $33.79 / unit GrowersHouse Advanced Nutrients - Sensizym $33.77 / unit GrowersHouse Down To Earth - High Phosphorus Seabird Guano (0-11-0) $33.22 / unit GrowersHouse General Organics Bio Bud - 0.5-0.1-1 $33.03 / unit GrowersHouse Overdrive - Advanced Nutrients $32.83 / unit GrowersHouse Orca Concentrated Liquid Mycorrhizae $32.70 / unit GrowersHouse BioBizz Acti-Vera $32.65 / unit GrowersHouse Soil Nutrient A & B (together) by House & Garden $32.39 / unit GrowersHouse Cocos Nutrient A & B (together) by House & Garden $32.39 / unit GrowersHouse Aqua Flakes A & B (together) by House & Garden $32.39 / unit GrowersHouse Botanicare Kind - Bloom (0-6-6) $32.15 / unit GrowersHouse Botanicare Kind - Grow (2-2-4) $32.15 / unit GrowersHouse South Cascade Organics SLF-100 $31.43 / unit GrowersHouse Nectar For The Gods - Olympus Up - Liquid Calcium ph Up $31.43 / unit GrowersHouse Grow Solutions Terpenez 0-0-0 Essential Oil Intensifier $31.35 / unit GrowersHouse Vegamatrix - Amp-it 2-0-0 Micros & Aminos $31.15 / unit GrowersHouse Cyco Supa Stiky 0.6 - 3 - 2 $30.94 / unit GrowersHouse Rock Nutrients - Fusion Grow Base Nutrient $30.92 / unit GrowersHouse Rock Nutrients - Fusion Bloom Base Nutrient $30.92 / unit GrowersHouse Vegamatrix - Big N Sticky - PK Boost (0 - 14 - 12) $30.84 / unit GrowersHouse House & Garden - Bio 1 Component Soil $30.80 / unit GrowersHouse Atami Rootbastic $30.67 / unit GrowersHouse Humboldt Nutrients - Prozyme $30.51 / unit GrowersHouse Down To Earth - All Purpose (4-6-2) $30.36 / unit GrowersHouse Optic Foliar Atak Concentrate 1L $30.03 / unit GrowersHouse DaKine 420 Shock & Awe Bloom Boost 6-42-12 $30 / unit GrowersHouse VEG+BLOOM PUSH $30 / unit GrowersHouse VEG+BLOOM HD $30 / unit GrowersHouse Elite CalMag $30 / unit GrowersHouse ← Previous 1 … 25 26 27 28 29 … 84 Next →