Filter All listing types All listing types Sale Auction Service Equipment All categories Genetics Seeds Pollen Clones Tissue Cultures Equipment Complete kits Ventilation / Climate Lights Propagation Irrigation system Tents & greenhouses Nutrients Soil & Media Pots & trays Controllers & meters Harvesting & processing Testing Packaging & conditioning 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 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 Accessories, tools, consumables Services Canna Mixx STS Plant Reversal Spray - 2 OZ Ready spray $20 / unit Rude Dawgs Genetics GPEN DASH+ VAPORIZER $99.95 / unit Cigano Marola GPENxCOOKIES MICRO+ VAPORIZER $49.95 / unit Cigano Marola GPEN MICRO+ VAPORIZER $49.95 / unit Cigano Marola Berzerker Mist Feminized Seeds Spray 2oz $25 / unit Beanskeeper Canna Mixx STS Plant Reversal Spray - 4 OZ $30 / unit Rude Dawgs Genetics It's Always 420 Somewhere Vol 1 Coloring Book 50 Images $25 / unit DarkSunSeeds STS Feminizing Spray Sodium Thiosulfate Silver Nitrate Kit 12oz $35 / unit DarkSunSeeds Complete STS Kit - For Making Feminized Seeds $40 / unit Force of Nature Gorilla Grow Tent LITE LINE - 4' x 8' $345.56 GrowersHouse Integra Boost 67g Humidiccant by Desiccare 62% Humidity Packs $2.56 GrowersHouse Milwaukee pH Tester Model pH600 AQ $26.16 / unit GrowersHouse Hanna PHEP Tester (Model HI 98107) $46.64 / unit GrowersHouse Hanna pH Checker Complete Starter Kit with 4 + 7 Calibration Solution $65.56 / unit GrowersHouse Bluelab pH + PPM Complete Starter Kit with Storage + Calibration Solution $156.41 / unit GrowersHouse Dosatron LoFlo Series Nutrient Delivery System - Plumbing Kit - 3/4 in Mixing Chamber Sleeve $23.67 / unit GrowersHouse Common Culture Thermometer & Hygrometer with Large Display, Inside & Outside Function, Memory $17.82 / unit GrowersHouse Titan Controls CO2 Replacement Washer $0.78 / unit GrowersHouse EcoPlus Ebb and Flow Fittings -- Screen $0.70 / unit GrowersHouse HydroFlow Nylon Hose Clamps -- 3/8 inch $0.62 / unit GrowersHouse Red EZ-Clone Sprayer (360 Degree) $0.62 / unit GrowersHouse Black Tubing Vinyl -- 1/4 inch ID, 3/8 inch OD -- By The Foot $0.43 / unit GrowersHouse Hydro Flow Blue Dripper Stakes w/ Basket: 10 Packs $0.41 / unit GrowersHouse Black Tubing Vinyl -- 3/8 inch ID, 1/2 inch OD -- By The Foot $0.38 / unit GrowersHouse Black Tubing Vinyl -- 1/2 inch ID, 5/8 inch OD -- By The Foot $0.33 / unit GrowersHouse Clear Tubing -- 1/4 inch inside -- By The Foot $0.32 / unit GrowersHouse Black Tubing Vinyl -- 3/16 inch ID, 1/4 inch OD -- By The Foot $0.31 / unit GrowersHouse Hydro Flow Vinyl Tubing Clear 3/16 in ID - 1/4 in OD By The Foot $0.23 / unit GrowersHouse Hydro Flow Raindrip Black Poly Tubing 3/16 ID x 1/4 OD - By The Foot $0.12 / unit GrowersHouse CenturionPro HP Mini Bucker $8,495 / unit GrowersHouse ← Previous 1 2 3 4 5 … 203 Next →