Backyard Bay - Maintenance, purchasing, and safety tips featuring Michael Miller from Backyard Bay Radio Show.

Pool & Spa Living Magazine - Information about buying and caring for swimming pools and hot tubs, and links to retailers in Canada and USA. Also sells subscription to its printed magazine.

PoolSolutions - Offers pool tips and a directory of links to pool organizations and suppliers.

Hot Tub Guide.com - Information on hot tubs and spas. Compare features and models from spa manufacturers.

How I Built My Own Swimming Pool - In-depth information about the option of building your own pool, with pitfalls, advantages, and cost comparisons.

Hot Tub Information Central - Industry insider provides opinion and information about construction and purchase of hot tubs. Includes an active hot tub forum.

PoolSpa - Information including a product directory and locator for pool service professionals, builders, spa dealers and retailers.

Pool Wizard - Addresses questions about pool water chemistry and safety, and swimming pool problems. Includes step by step guides and pool calculators.

PoolManual.com - Series of articles about pool maintenance procedures, chemicals, and equipment.

The Finnish Sauna - Mihael Cankar explains the history and ancient Finnish culture of steam bathing, the principles of sauna building, health considerations, as well as a few local terms and expressions.

Poolsearch - Articles and forums with advice. Directory of vendors.

The Swimming Pool Operators and Owners Resources - Information about installation, water testing and analysis, and chemical safety.

Discount Pool and Spa Supplies Technical Reference - A very helpful technical reference for pool and spa owners with a lot of well organized information.

Spababes - Features a care guide, glossary, heater, and switch and relay advice.

Swimmingpool.com - Discusses types and constructions of backyard pools, with an online design feature, dealer lookup, financing information, and photo gallery.