I've compiled a nice selection of links from webpages around the world.
The Links Section is divided up into two parts:
(click on the thumbnail of your choice)

Links related to buying/keeping Discus: Breeders, importers, owners' pages, publications, mailing lists, forums, general information, illnesses and treatments, mail order supply sources, and retail stores.

Links related to buying/keeping Aquatic Plants: Growers, gardeners' pages, mailing lists, forums, general information, algae eaters, CO2, mail order supply sources, and retail sources.