Hydro Giant is Michigan's premier hydroponic indoor gardening supply store.

Hydro Giant is Michigan's premier hydroponic indoor gardening supply store. Established in 2010, we've sprouted the fastest growing, family friendly chain of hydroponic stores in Michigan. With 4 locations to serve you in Metro Detroit, we got your hydroponic needs covered anywhere you are. With Hydro Giant you can always count on:

We have large showrooms located within the Detroit Metropolitan area. Visit us at one of our convenient locations and you'll see why we're the industry leader.