Filter All listing types All listing types Sell Auction Service All categories 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: Inoculation Syringes Prints Swabs Varietal type BX (back-crossed) Heirloom Hybrid IBL (in-bred line) Landrace Self-pollinated Gender Regular Feminized / Female Male Hemp Yes Terpenes 3-Carene Alpha Humulene Alpha Pinene Alpha Terpinene Beta Caryophyllene Beta Pinene Bisabolol Camphene Caryophyllene Cymene Eucaliptol Gamma Terpinene Geraniol Guaiol Isopulegol Limonene Linalool Myrcene Nerolidol 1 Nerolidol 2 Ocimene Terpinolene Valencene Flowering Auto-Flowering <60 days 60 - 70 days 70 - 80 days >80 days Yield Moderate Medium High Height Tall Medium Low Indoor / Outdoor Indoor Outdoor Climate Hot Temperate Cool 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 All categories Genetics Equipment Services QuietCool Double Single Pole Switch + Plate $20 / unit GrowersHouse Hydro-Logic Merlin GP Replacement Sediment Filter $19.59 / unit GrowersHouse Phat Pre-Filter 39 inch x 12 inch $19.50 / unit GrowersHouse Phat Pre-Filter 39 inch x 10 inch $19.43 / unit GrowersHouse Mondi Telescopic Water Wand $19.39 / unit GrowersHouse Aluminum Duct Tape 120 yards $19.30 / unit GrowersHouse Hydro Flow Vinyl Tubing Clear -- 3/16 inch Inside -- 100' Roll $19.02 / unit GrowersHouse Save A Drop Inline Water Flow Counter Meter $18.39 / unit GrowersHouse Hanna 1500PPM Calibration Solution $18.20 / unit GrowersHouse Hanna 1413 uS-CM Calibration Solution -- 16 oz $18.20 / unit GrowersHouse General Hydroponics Calibration pH 7.01 Calibration Solution -- 1 Quart $18.01 / unit GrowersHouse Hydro-Logic Float Valve for Tall Boy -- 3/8 inch $17.85 / unit GrowersHouse Hydro-Logic Stealth and Small Boy Float Valve -- 1/4 inch $17.85 / unit GrowersHouse Hydro-Logic Float Valve - 1/2 inch Barbed $17.85 / unit GrowersHouse Hydrofarm Watering Can 9 Liters $17.41 / unit GrowersHouse 6 inch Clip On Fan $17.32 / unit GrowersHouse Hanna pH7 Calibration Solutions -- 16 oz $17.07 / unit GrowersHouse Hydro-Logic Big Boy Garden Hose Connection Kit $16.98 / unit GrowersHouse Hanna TDS 1382 Calibration 460 ml $16.88 / unit GrowersHouse Phat Pre-Filter 16x6 $10.09 / unit GrowersHouse Ventilation Duct Reducer $10.07 / unit GrowersHouse FloraFlex Open Flow Bubbler $9.89 / unit GrowersHouse Replacement Eliminator Sediment Filter for 100 or 200 GPD Systems $9.86 / unit GrowersHouse Vortex Mounting Bracket for VTX400, VTX500 & VTX600L $9.86 / unit GrowersHouse Active Aqua Air Pump with 1 outlets 3.2 lt per minute $9.83 / unit GrowersHouse Hydro Flow - Rain Ring 12 in w/ 3 leg support $9.81 / unit GrowersHouse 8 Outlet Copper Air Divider $9.75 / unit GrowersHouse Vortex Replacement Mounting Brackets $9.73 / unit GrowersHouse 6 inch Pump Bag 6.75 x 9.375 $9.61 / unit GrowersHouse Hydro Halo Water Ring 6 inch w/ 3 leg support $9.57 / unit GrowersHouse ← Previous 1 … 262 263 264 265 266 … 285 Next →