Our Mission
Our mission is to supply the best quality, locally-sourced gardening products, at competitive pricing, with excellent value.
Our goal is to educate and support all growers from novice to expert, so even the beginner achieves professional results.
Featured Products & Services
Potency Testing
Accurate THC, CBD and CBG results. $20.00 per test 5th test Free.
Medical Growers Clinic
Access to Cannabis for Medical Purposes Licensing (Health Canada) advocacy and service.
Local Delivery
Free local delivery. National delivery available, with your choice of carrier
Consultation Services
Advice and good practices for indoor and outdoor growing installations, including setup and maintenance.
How-To's & Q&A
Coming soon. In the meantime, call us at 613-548-0420, or reach out via social media.
Featured Products
Visit Our Shop to see our entire line of products.
Limestone City Hydroponics
Locally owned and operated in Kingston, Ontario. We offer local delivery to the Greater Kingston Area along the 401 corridor.
We also own and distribute Limestone City Nutrients.
Visit Us
10 - 105 Sutherland Drive
Kingston, Ontario, Canada
K7K 5V6
Open Hours
Mon-Fri: 10am - 6pm
Sat: 10am - 5pm
Sun: Closed