Clubs
Chesapeake Guppy Club, Gateway Guppy Associates, Guppy Associates of Milwaukee, International Fancy Guppy Association, Michigan Guppy Breeders, Pan Pacific Guppy Association, Rocky Mountain Guppy Associates, Sooner Fancy Guppy Association, Swedish Guppy Association, World Guppy Association
Elite Guppies
Contains articles on breeding show quality guppies, common guppy diseases and links.
Guppy Designer
Guppy genetics, breeding strategies, and a database of strains. Detailed information on disease pathology and treatment. Articles on guppy history, breeding and care and a photo gallery. [Some content requires membership but much is available for free.]
Guppy Information
Raising guppies, water quality, feeding, maintenance, links and pictures.
GuppyLog
A community based site where people can get advice on the proper care of guppies, or simply share their fish keeping tales.
Guppyworld
Information on keeping, caring for and breeding fancy guppies.
GW Aquarium
Information and interesting photos of a professional guppy farm in Thailand.
LoneStar Guppy Hatchery
A hobbyist and breeder. Currently no items for sale.
Utah Fancy Guppy Group
A new club to talk about care and breeding of fancy guppies.