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Lights
Find the best indoor grow lights for your greenhouse garden. We have over 1000 products in our lighting category including High Intensity Lights (Hight Pressure Sodium & Metal Halide), LEDs, Induction Lights, Fluorescents, CFLs, Plasma, and more. To learn more about HID lighting read our buyers guide. More »
Nutrients
Check out our Nutrient Buyers Guide to help you purchase the right nutrient for your growing needs. Find the best nutrients for soil, soilless, and hydroponic gardens. Choose from the top brands including: Advanced Nutrients, Botanicare, Earth Juice, FoxFarm, General Hydroponics, Heavy 16, Technaflora, and more! More »
Air - Water - CO2
Search this category for products relating to CO2, Fans, Ventilation, A/C, Chillers, Pumps, Tubing, Water Components, and more. Not sure what size fan you need? View our post on Choosing The Correct CFM Fan. Also view our Fan Noise Test. More »
Soil - Media
Shop for different media depending on your style of growing. We carry hundreds of sale-priced media for your growing needs! More »
Pots - Trays
We carry all of the essential hydroponic and soil gardening containers. Our large selection of pots, mesh pots and net pots, grow bags, flood tables, reservoirs, benches/stand, and buckets, will ensure you have the right container for your gardening media. More »
Plant Care
We carry all your basic and expert needs to combat any pests or diseases in your grow room. Ranging from organic sprays and fungicides to sticky traps and bug screens we have everything that can protect, prevent, and destroy all the harmful elements that can develop in your garden. More »
Propagation
The process of creating new plants from a variety of sources: seeds, cuttings, bulbs and other plant parts. We carry everything you need to get your cuttings or seedlings started. Some of our most popular items are:Clonex, Rootswell Rooting Plugs, & Grodan Rockwool A-OK Plugs. More »
Climate Control
If you are ready to take your indoor gardening supplies to a whole new level, environmental controls are the way to go. The controls we offer provide features like CO2 enrichment and monitoring, cooling thermostats, cycle light timers and fan speed control. We also have environmental controllers that do it all. More »
Tents - Greenhouse
Find everything you need to build and maximize the potential of your grow room. We have tents, reflective materials, drying racks and much more. More »
Tools - Gear
Get the right tool for the job. We have over 250 instruments to help you accomplish your goals: including measuring materials, loupes, microscopes, trimming devices, scissors, extraction bags, bubble machines, books, plant stakes & cages, and more. More »
Disclosure : This site contains affiliate links to products. We may receive a commission for purchases made through these links.
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Top Sellers
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Tubing / Co2 / 20′ drilled
Tubing / Co2 / 20′ drilled Read More » -
Fox Farm Ocean Forest Organic Potting Mix – 1.5 Cu. Ft.
Ocean Forest® Potting Soil is perfect for containers and is ready to use right out of the bag. Nutrient rich, this mix is a powerful blend Read More » -
Xtrasun II Aluminum Wing Reflector
NOW FEATURING BUILT-IN SOCKET Incredible value Super lightweight European made high performance specular aluminum Wide and bright light delivery Color packaging 5 year warranty on reflective Read More » -
150 GPD RO Membrane *DISCONTINUED*
A true thin film composite (TFC) reverse osmosis membrane, made from TFC sheets – tested and proven to be the best material available for membrane applications. Read More » -
Eco Pump Replacement Shaft & Impeller — 3170 GPH
Replacement shaft and impeller for EcoPlus® submersible water pumps. Read More » -
Autopilot Desktop CO2 Monitor
Accuracy, innovative features, and unbeatable affordability in one small, user-friendly CO2 monitor. To deliver its measurements, the Autopilot APCEM2 Desktop CO2 Monitor features a clear display Read More » -
EcoPlus Supreme — 6 inch – 440CFM
The Ecoplus Supreme fans are discontinued. We recommend the Hurricane Inline Fans that are made by the same company and have approximately the same CFM with Read More » -
Black Dog LED – PhytoMAX 600W Grow Light
Try the next generation Black Dog LED – PhytoMAX-2 600W Grow Light with 60% increased efficiency over the previous PhytoMAX version at the same cost. The Read More » -
Grodan ParGro Quick Drain Biggie 6 inch x 6 inch x 6 inch Block
Pargro line has been modified to be the driest value-priced Rockwool on the market. Pargro is the leader among affordable horticultural Rockwool. There are other brands Read More » -
HM Digital Aquapro TDS Water Tester Model AP-1
Measures total dissolved solids (TDS) and temperature. Automatic Temperature Compensation (ATC) Water-resistant housing Measurement Range: 0-5000 ppm Digital Calibration (push button) Auto-off function, data-hold function and Read More » -
Vector 14X Filtered Butane – 320ml – 96 Pack
Vector Formula 14 filtered 14x premium butane gas is highly recommended for all high performance Vector and other gas torches and lighters. This ultra-clean butane is Read More » -
Humboldt Nutrients – Equilibrium 1 – 1 – 2
If you want to reap a large bountiful harvest your plants must receive the correct ratio of Calcium to Magnesium throughout their life cycle; but for Read More » -
Hurricane 6 inch 435 CFM Fan + Phresh 550 CFM Carbon Filter Combo
Growers House staff combined these two compatible products so that you can exhaust your growing environment while scrubbing the air for particulates and odors. This package Read More » -
Ideal H2O Professional Series Reverse Osmosis System – 2000 GPD
Ideal H2O„¢ Professional Series Reverse Osmosis Systems – 2000GPD The Ideal H2O„¢ Professional Series Reverse Osmosis Systems are state-of-the-art, versatile systems for treating tap and well Read More » -
Espoma Organic Garden Gypsum 6 LB
Certified Organic Garden Gypsum Loosens Clay Soils €¢ Pelletized for easy application. €¢ Loosens heavy clay soils. €¢ Helps cure turf burns from ice-melters and pets. Read More »
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