Hydroponics Store in Colorado

HTG Supply is your go-to growing store in Colorado. We are a one-stop shop for supplies, with everything you need to create a successful indoor growing setup. Whether you cultivate a do-it-yourself hobby garden or a larger operation, you’re sure to find the products you need to foster growth in our extensive inventory.

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Hours & Contact

Mon-Fri: 11:00am-7:00pm
Sat-Sun: 10:00am-6:00pm

Phone: (720) 222-0772
Email: COStore@htgsupply.com

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

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Hours & Contact

Mon-Fri: 11:00am-7:00pm
Sat-Sun: 10:00am-6:00pm

Phone: (720) 222-0772
Email: COStore@htgsupply.com

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

Get Directions

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

Click “View larger map” to view on
Google Maps

More About Our Hydroponics Store

Commerce City Storefront

Featured Products

Led Grow Lights    grow tent kits    organic nutrients grow mediums Hydroponic systems pots and containers

High-Quality Products

We sell many types of supplies for hydroponic and indoor gardens, including:

  • Grow lights: We have a vast selection of grow lights for any grow space, from complete grow light systems to individual bulbs to reflectors and hoods. Our quality lighting options include high-intensity discharge (HID), light-emitting diode (LED), metal halide (MH), high-pressure sodium (HPS), T5 and ceramic metal halide (CMH) lights.
  • Grow tents: For a versatile, portable indoor greenhouse solution, grow tents are an exceptional choice. These self-contained environments give you maximum control over temperature, humidity and CO2 levels in your garden. They also keep pests and other contaminants out while keeping plant odors in so they do not spread throughout your home. We sell individual tents and complete kits in various sizes that can fit in a closet or fill a room. With greater light concentration and fewer pests, grow tents help you increase your yields with better crop results.
  • Hydroponics: Hydroponic gardens can achieve faster growth and increased plant mass vs. soil gardens, so they are ideal for indoor and unconventional spaces. Whether you are building a system from scratch or need replacement products, HTG Supply has the hydroponic supplies you need.
  • Soil and grow mediums: Our selection of soil and grow mediums includes the most popular brands on the market, such as Roots Organics, FoxFarm and CANNA. We sell potting soil, soilless mixes, coco coir, soil amendments, perlite, vermiculite and rockwool to meet the needs of any indoor garden.
  • Nutrients: HTG Supply offers one of the largest selections of nutrients you’ll find on the market. We sell nutrients designed for all stages of plant development, and many of our products are certified organic. Our selection includes base nutrients, supplements, enhancers, conditioners and other essential nutrients in dry and liquid forms.
  • Pest control: Pests and plant disease can wreak havoc on your indoor garden. We sell pest control products such as insecticides, fungicides, spider mite control products and organic solutions so you can tackle pest and disease problems quickly and effectively.

Top Colorado Hydroponics Store

If you are looking for an indoor garden supply store in Colorado, HTG Supply is a top choice. We sell high-quality products made by industry-leading brands at budget-friendly prices for an unbeatable value.

Visit our Commerce City location to see our supplies in person and eliminate any guesswork about your purchase. When you work with HTG Supply, you get:

  • Expert staff that knows how to grow
  • Commercial and home grower service
  • Educational resources and workshops
  • In-store living demos
  • Loyalty Program

You can also shop our extensive inventory online. When you place an order with us, we ship it within 24 hours so that you receive it quickly — typically in a few days. We strive to provide a great experience no matter how you shop.

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