Welcoming Kansas City’s Organic and Hydroponic Gardeners

Since 1992.

Come see us for the best prices on Light System Packages in Kansas City. If you find a lower priced HID light system in Kansas City, we will beat the price and give you a roll of reflective mylar as well. Come see us for all your organic and hydroponic growing needs - we will treat you to 20 years of experience selling the best products at the best prices. Green Circle is one of the oldest hydroponic stores in the USA.

Shop Green Circle - Get The Lowest Prices In Kansas City.