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Traverse City, MI Location

High Tech Garden Supply
1029 Hannah Avenue
Traverse City, MI 49686
(231) 668-6913 

Store Hours

Sunday - Monday 12pm - 5pm 

Tuesday - Friday 11am - 7pm
Saturday 10am - 5pm


HTG Supply is the biggest and best hydroponics / organics / indoor garden grow store in all of Michigan, with multiple locations throughout the state to serve you. High Tech Garden Supply - Traverse City, MI is located on the corner of Hannah Avenue and South Garfield Avenue diagonally across the street from AutoZone and adjacent to the TART Trail (Traverse Area Recreation Trail). HTG Supply’s huge showroom is fully stocked with great deals on plant care products & equipment for indoor gardens & outdoor gardens. Whether you're just starting seed germination or you're ready to harvest we carry everything the grower needs from potting soil to nutrients, pesticides & indoor grow lighting with all of the hardware & knowledge you'll need for a successful garden. At High Tech Garden Supply you'll find quality organic & synthetic grow products, including fertilizers, nutrients, supplements and additives from Botanicare, Foxfarm, General Hydroponics, Roots Organic, Advanced Nutrients and Heavy 16 as well as all the other top brands. HTG Supply has all the garden soils and soilless mixes you will need for non- hydroponic growers, including Ocean Forest, Happy Frog, Roots 707, ProMix BX and more.


HTG Supply is the biggest grow shop in Northern Michigan and has the best prices around on indoor grow lighting supplies for your hydroponic garden. We have a large variety of grow light packages on display in our store for you to browse from small 150 watt systems to big 1000 watt packages. And we stock every grow bulb made: Metal Halide / MH, High Pressure Sodium / HPS, High Output T5 Fluorescent grow lights and even LED Grow Lights from respected companies like Hortilux, Sunmaster, Agromax, Growbright, & many more. HTG Supply – Traverse City, Michigan carries gigantic stock of hundreds of grow lights, grow light reflector hoods and indoor grow lighting accessories. We carry all the top brands of grow light ballast including digital ballasts and standard magnetic ballast types. HTG Supply has every type of reflective film needed for indoor grow room areas, including Black / White poly / Panda Film, Mylar and Diamond Foil and we have the areas largest selection of Grow tents and drying nets. We also carry dozens of styles and types of grow room fans including Can Fans, duct fans, inline fans, blowers, oscillating fans, carbon filters and other garden odor control devices. HTG Supply carries a wide selection of hydroponic gardening products, natural organic soils, nutrients, pest control products and water filtration / RO Reverse Osmosis water filters at great low prices. HTG Supply stocks all the hydroponic supplies, hydroponic equipment, parts and pieces that you will need for your indoor hydroponic garden. Our brands include: Heavy 16, Fox Farm / Ocean Forest / Happy Frog, Advanced Nutrients, Hydrofarm, ProMix BX, Roots Organic 707, Hortilux grow lamps, Sunmaster, Botanicare, Ebb & Grow, Lumatek, Can Fans and Carbon Filters, House and Garden Nutrients, Dyna-Grow, Ionics, General Hydroponics / GH and many more.


We at High Tech Garden Supply are always looking to save you some green so check out our weekly in store specials or come on in for our "Free Compost Tea Tuesdays." You bring the jug & we'll fill it up with our special compost tea blend for your plants. Our Tea is also given out free Wednesday-Friday with every purchase while supplies last!


No matter where you are in Northwest Michigan from Cadillac to Manistee, from Frankfort to Benzonia & Beulah to Interlochen, from Petoskey to Chareviox to Elk Rapids or from Gaylord to Graying or Kalkaska - HTG Supply Traverse City is the hydro shop that will have what you need!


Stop on by and let our friendly & knowledgeable and experienced gardening staff help you with all of your indoor garden & outdoor garden, hydroponic or soil growing needs!


To HTG Supply Traverse City:


From the South or West:  Take Rt 31/37 to S. Airport Road, East on S. Airport Road (by Mall). Travel 3 miles on S Airport Road then turn north onto Garfield Ave. At the first intersection (with AutoZone on your right) turn left onto Hannah Avenue, and we are the first building on your right.


From the North or the East:  Take Rt 31/72 into Traverse City. Turn south onto S. Garfield Ave. HTGSupply is located 3/4 miles south on the right at the Hannah Avenue intersection (diagonal from AutoZone).