1-866-710-GROW Online Customer Service Hours M-F 9:00-5:00 pm
(586) 435-2335
28000 Groesbeck Highway,
Roseville MI 48066

HTG Supply Hydroponics & Grow Lights – #1 Detroit Hydro Store

Since opening our first Metro Detroit hydroponics store in 2010, HTG Supply has been well known as the best place to shop for hydroponics systems, grow lights, growing tents, and other specialty indoor growing supplies in Southeast Michigan. Located at 28000 Groesbeck Highway, Roseville MI 48066, blocks from Macomb Community College, our HTG Supply Roseville grow store features the area's most extensive inventory of indoor garden equipment with the lowest prices on all of the newest & best grow room technology. Whether you're a beginner or a pro, growing in organic soil or hydroponics, with LED grow lights or HPS systems, you'll find a wide variety of supplies for your grow and a crew with the knowledge and skills to assist you at the HTG Supply Roseville hydroponics store. With thousands of specialty grow lighting & indoor growing products to choose from by top manufacturers like Hydrofarm, Advanced Nutrients, FoxFarm, General Hydroponics, Solis Tek, and AgroMax, all at unbeatable prices, HTG Supply Roseville is the place to get what you need and save more. Plus, HTG Supply is the grow store that gives back. Join our grower loyalty program and earn points for every dollar you spend at our store! When you're ready, cash your points in on all kinds of valuable grow gear including various grow tent models, hydro systems & supplies, T5 grow lights & LED grow light systems, ballasts, bulbs, carbon filters, potting soil, nutrients, accessories, & tons more!

Browse our shelves and check out our in-store grow tent displays featuring many of our grow tent models, LED grow lights, and hydroponics systems! It's easy to see why growers from all around the Motor City and beyond come to the HTG Supply indoor garden store in Roseville to shop for grow lights, carbon filters & ventilation, hydroponics supplies, soil, grow bags, and everything else they need. Cruze our isles from anywhere with this awesome virtual tour or stop in and see for yourself why growers from Warren – St Clair Shores – Clinton Township – Fraser – Eastpoint – and all around the Macomb County area will tell you, "HTG Supply is the best grow store near me!"

HTG Supply is more than just a grow shop – we are an indoor gardening superstore with the inventory and know-how to assist any grower. We stock growing lights of all kinds including T5 grow light models, high pressure sodium lights (HPS), MH, LED fixtures, CMH & LEC grow lights and more – all of the major brand hydroponic nutrients like Advanced Nutrients, CANNA, Foxfarm, General Hydroponics, and Heavy 16 – dozens of growing tent models & complete grow kits – ventilation and carbon filter systems for grow rooms and grow tents – coco coir & hydroton clay pebbles grow mediums – precision testing instruments including premium pH meters & TDS meters – the finest organic soil products such as Foxfarm Ocean Forest, Roots Orgaincs, and Promix BX – specialty containers like smart pots and air pots – a comprehensive collection of all natural fertilizers & organic nutrients – environmental controllers, containers, grow mediums, accessories, and everything else that you need for growing indoors. Watch the HTG Supply Roseville grow shop video for more on our brands and products!

HTG Supply Roseville is a proud distributor of:  Advanced Nutrients, Age Old Organics, AgroMax, Aptus Plant Tech, Atami, Aurora Innovations, Bluelab, Blueprint Controllers, Botanicare, Can Filters, CAP, Clonex, Current Culture, Current Culture Nutrients, Current Solutions, Cutting Edge, Cyco Nutrients, Detroit Worm Castings, Digital Greenhouse, Doktor Doom, Dyna-Gro, Earth Juice, Einstein, Elite nutrients, Emerald Harvest, Emerald Triangle, Exhale, Eye Hortilux, Espoma Extreme Gardening, EZ Clone, Fiskars, Fox Farm, GE, General Hydroponics, General Organics, Grodan, Growstone, Growmore, GrowBright, GROZONE, Hanna Instruments, Heavy 16, High Yield, Lighting, Hormex, House & Garden, HTGSupply, Humboldt's Secret - Golden Tree, Hydrofarm, Hygrozyme, Ionic, Light Rail, M3 Soil, Mighty Wash, Nectar For the Gods, Olivia's, ONA, Organic Rescue Mist, Organically Done Nutrients, Osram, Pro-mix - Premiere, Phat Sacks, Physan 20, Pro-Mix, PURE, Rhizoflora, Rock Nutrients, Roots Organics, Serenade, Sunleaves SunMaster, Superthrive, Technaflora, The Guano Company, Uvonair, and many others!



Hours of Operation:

Mon-Fri: 9:00am-8:00pm

Saturday: 11:00am-7:00pm

Sunday: 11:00pm-5:00pm

Phone:(586) 435-2335

Email: Rosevillemi@htgsupply.com



“Stop by the store for Free-Tea Tuesdays! Just bring a jug, and we'll top it off with our famous Stump Tea compost tea free of charge. Every Tuesday at the store – no purchase necessary!„



From the Down Town Detroit area (I-75 N / I-94 E): Take Interstate 375 N / 75 N to exit 53B for Interstate 94/Ford Freeway toward Chicago/Port Huron — Keep right at the fork, follow signs for I-94 E/Port Huron — Take I-94 E to exit 229 for I-696 W toward Lansing — Continue on 696 W to exit 26 toward M-97/Groesbeck Hwy/Schoenherr Rd and Merge onto E 11 Mile Rd — Turn right onto Hayes Rd at the first light — At the stop, turn right onto M-97 N / Groesbeck Hwy — HTG Supply Roseville will be on the right in approximately .5 mi

From Richmond, MI (I-94 W): Take I-94 W toward Detroit to exit 229 for I-696 W toward Lansing — Continue on I-696 W to exit 26 toward M-97/Groesbeck Hwy/Schoenherr Rd and Merge onto E 11 Mile Rd — Turn right onto Hayes Rd at the first light — At the stop, turn right onto M-97 N / Groesbeck Hwy — HTG Supply Roseville will be on the right in approximately .5 mi


HTG Supply is proud to be part of the great Michigan communities of Roseville & Macomb County. If you're stopping by the store and you have some extra time, you may want to check out some of the other great things nearby. If you're stopping by around lunch or dinner, grab a bite to eat or wet your whistle at the Dragonmead Microbrewery with over 40 different beers and 15 selections of mead on tap. If you're looking for something to do after you shop, check out the Michigan Lottery Amphitheater (formerly Freedom Hill Amphitheater), for live shows and concerts from Spring to Fall.