Dutchman Hydroponics Store Barrie, Ontario
Hydroponics Store located in Barrie, Ontario. Your first and last stop on your way up North for the spring growing seasons. Carries a full line of digital and electronic ballasts, air filters, typhoon and vortex fans, Secret Jardin grow tents, T5 Grow lights and much much more including Advanced Nutrients, Canna, House & Garden and more.

GreenCoast Hydroponics, Hydroponic Systems - Grow Lights, Advanced ...
Offers grow lights, systems, and environmental controllers. Includes a library
of indoor growing information.

Simply Hydroponics
A series of basic tutorials, FAQ's, free system plans, and contact information
for detailed questions.

Home - Practical Hydroponics & Greenhouses
An Australian bi-monthly hydroponics magazine with a handful of free articles
for online reference.

Greentrees Hydroponics
Specializes in grow lights, indoor gardening and hydroponic supplies for the home

Gary V. Deutschmann covers the history and future of hydroponic gardening.

American Hydroponics, WELCOME!
Manufactures and retails hydroponic gardening supplies for hobby and commercial
growers worldwide, with an emphasis on promoting clean water and recycling ...

Home Hydroponics
An excellent introduction to the hydroponic methodology from the Virginia
Cooperative Extension.

Hydroponics as a Hobby
A circular from the Extension at University of Illinois at Urbana-Champaign,
offers a basic history and guide to hobby hydroponics.

Homegrown Hydroponics - The only way to grow!
Offers gardens, lighting, nutrient, propagation, growing media, aeration, garden
care, pest controls, and books. Alberta, Manitoba, Ontario & Nova Scotia.

Hydroponics Online!
Hydroponics tutorials, forum, free garden designs and descriptions plus photos
and grower bulletin boards.