HTG Supply Commerce CityMon-Fri: 11:00am-7:00pm
Sat-Sun: 10:00am-6:00pm
Phone: (720) 222-0772

HTG Supply Commerce City,
6025 Parkway Dr #125
Commerce City, CO 80022



HTG Supply Hydroponics & Grow Lights – Colorado’s #1 Hydro Shop!

HTG Supply Hydroponics and Grow Lights in Commerce City, CO is the best hydroponics supply store in the Denver, Colorado area. HTG Supply has a huge stock of grow lights, hydroponic equipment, grow tents, and much more. With hundreds of grow lights in stock and great prices on all of our top quality gear, HTG Supply is the indoor grow supply store that has all of your needs covered!

“Take the Google Inside virtual tour below to browse our shelves before you stop!„

Searching “Grow store near me” in Denver, CO? Look no further – HTGSupply is the best one stop grow shop in the entire Denver Colorado area! Customers from all over Colorado, as well as Utah, Nebraska, and our other neighboring states, get what they need at HTG Supply. HTGSupply is the friendliest hydroponics store in the area, and we want you to be successful with your grow! Our expert staff has the knowledge and experience to assist anybody from beginner to commercial growers.

Looking for Grow Lights in Denver, Colorado? HTGSupply Commerce City has all types, styles, and brands of grow lights. Considered Colorado’s LED Grow Light Superstore, HTG Supply’s selection of LED grow lights simply can’t be beaten. We are constantly updating our stock with the best, most advanced, and highest quality LED grow light systems available. We also have all HID lamp /bulb types and wattages in stock; 150 watt, 250 watt, 400 watt, 600 watt, and 1000 watt high pressure sodium lights (HPS) and MH grow lights – including new Ceramic Metal Halide (CMH) and Double Ended (DE) Technology. We carry dozens of different T5 high output fluorescent grow light fixtures as well, including 1, 2, 4, 6, and 8 lamp T5 grow lights, in both 2 foot and 4 foot grow lamp versions.

Need Grow Tents in Denver, CO? HTG Supply Commerce City has hundreds of grow tents in stock, in many different sizes, and we deliver the best deals on complete grow tent / grow kit packages customized to fit your needs, including your choice of grow lights and everything else you need to get growing.

Looking for a hydroponics system in Denver, CO? HTG Supply Commerce City has hundreds of hydroponic systems and setups in stock. We carry many different types of Hydroponic systems including, Deep Water Culture (DWC), Ebb and Flow / Flood and Drain, Drip systems, and Aeroponic systems, and we have the best selection of major brand hydroponic nutrients, hydroponic pH meters & supplies, and hydroponic grow mediums as well.

“Check out HTG Supply Commerce City on Facebook for grow demos, event news & useful grow tips. Like our page & join the HTG grower community!„

HTG Supply Commerce City is also the top destination for organic grow supplies in Denver, CO. Choose from the area’s best selection of organic fertilizers, organic nutrients, compost teas, organic grow mediums, potting soils, coco coir, and amendments. Our shelves are stocked with a wide variety of organic fungicides and organic pesticides as well. We have the Colorado 25B compliant pesticides you need to keep your plants safe and happy.

HTG Supply has it all! We carry thousands of indoor growing supplies including a huge inventory of grow room ventilation fans, ducting, odor control carbon filters, complete grow light systems, ballasts, grow lamps / grow bulbs, Mylar, black & white poly, pots and grow bags, pumps and controls, CO2 tanks and CO2 systems, plant cloning and seed starting supplies, timers, and all the accessories needed to complete your indoor garden. Our brands include; General Hydroponics, Heavy 16, FoxFarm, ProMix, Roots, Advanced Nutrients, Botanicare, Cyco, Nectar of the Gods, Nutrifield, Emerald Harvest, Down To Earth, Hortilux, SunMaster, AgroMax, and many others. HTG Supply strives to offer the absolute best in customer service, growing advice, and quality products with a huge inventory and great prices. HTG Supply is Denver, Colorado’s #1 grow shop, and we look forward to seeing you soon. Be safe, good luck, and good growing!

Stop by our location in Commerce City, CO – just outside of Denver – for the great prices and knowledgeable staff that you have grown accustomed to as an HTG Supply grower!