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 Down To Earth - Shrimp Meal (6-6-0) $26.07 / unit GrowersHouse DaKine 420 pH Down 17-42-0 $25.71 / unit GrowersHouse DaKine 420 pH Up 0-0-60 $25.71 / unit GrowersHouse Emerald Harvest Cali Pro Bloom A & B $25.60 / unit GrowersHouse Pura Vida Bloom 2 - 6 - 6 $25.60 / unit GrowersHouse Pura Vida Grow 6 - 4 - 3 $25.60 / unit GrowersHouse Nutri+ Bud Plus Powder $25.46 / unit GrowersHouse SuperNova Nutrient Additive 1 - 1 - 1 $25.44 / unit GrowersHouse Z7 Enzyme Cleanser by Flying Skull $25.41 / unit GrowersHouse CYCO Swell (1-5-3) $25.28 / unit GrowersHouse Purple Maxx $25.21 / unit GrowersHouse Heavy 16 Prime $25.19 / unit GrowersHouse Ventana Plant Science - Expand 0-4-4 (Flower Booster) $25 / unit GrowersHouse Green House Powder Feeding - Hybrids - 15-7-22 - Complete Nutrient $25 / unit GrowersHouse Green House Powder Feeding - Grow - 24-6-12 - Complete Nutrient $25 / unit GrowersHouse Grow More Mendocino Avalanche $25 / unit GrowersHouse FoxFarm Bushdoctor Microbe Brew Plant Food Activator ( 1.0 - 0.3 - 0.2 ) $24.71 / unit GrowersHouse Sugar Daddy $24.70 / unit GrowersHouse CANNA Coco A & B $24.30 / unit GrowersHouse DaKine 420 CalMag 12-2-12 $24.29 / unit GrowersHouse House & Garden - Magic Green $24.20 / unit GrowersHouse Vegamatrix - Boost 1-0-1 Cal Mag $24.15 / unit GrowersHouse Mad Farmer's Mother of All Blooms MOAB $24.15 / unit GrowersHouse Emerald Harvest Honey Chome Aroma and Resin Enricher $24.08 / unit GrowersHouse VEG+BLOOM DIRTY $24 / unit GrowersHouse Techniflora - Soluble Seaweed Extract 1-1-16 - 225 g $23.97 / unit GrowersHouse Elite Nutrients Elite Root Igniter E $23.56 / unit GrowersHouse Budswel Dry $23.40 / unit GrowersHouse Supernatural Nutrients Gro Terra 20-20-20 $23.30 / unit GrowersHouse Supernatural Nutrients Bloom Terra 15-31-14 $23.30 / unit GrowersHouse ← Previous 1 … 27 28 29 30 31 … 84 Next →