Blasiola, George C. and Matthew M. Vriends. The Saltwater Aquarium Handbook: Everything About Setting up a Marine Aquarium, Aquarium Conditioning and Maintenance, Selecting Fish and Invertebrates. Bron's Educational Series, 2000. 144 p. ISBN: 0764112414.
Burgess, Peter. Tropical Fishlopaedia: A Complete Guide to Tropical Fish Care. Howell Books, 2000. 320 p. ISBN: 1582451664.
Verhoef-Verhallen, Esther J. J. The Complete Encyclopedia of Tropical Fish.
Entries include scientific and common name, origin, size, habitat, description, and general care and breeding information.
Dawes, John. Tropical Aquarium Fish: A Step-by-Step Guide to Setting up and Maintaining a Freshwater or Marine Aquarium. New Holland Publishers, 2000. 96 p. ISBN: 1853685798.
Geran, James. The Proper Care of Goldfish. TFH Publications, 2000. 256 p. ISBN: 079383158X.
Sandford, Gina. Aquarium Owner's Guide. 1st American ed. DK Publishing, 2000. 256 p. ISBN: 0789446146.