Cichlids and Swordtails Which cichlid species can I keep with my red brick swordtails?
Jewel Cichlids Choosing colorful jewel cichlids.
Keyhole Cichlids I would like to keep keyhole cichlids with some other noncichlid fish.
Oscars: Aquarium Size and Filters What size aquarium and what type of filters work best for messy oscars?
Salvin’s Cichlids (‘Cichlasoma’ salvini) Information on the aggressive Salvin’s cichlids (‘Cichlasoma’ salvini).
Keeping and Breeding the Indian Glassfish Setting up an aquarium to keep and breed this attractive tropical fish
Arapaima and Fish Aquariums Can you keep an arapaima in a fish aquarium?
Aquarium Sturgeons Many factors are considered for the care of sturgeons in an aquarium.
Cleaner Wrasse The cleaner wrasse (Labroides dimidiatus) does not make the best tenant for fish aquariums.
Colorful Freshwater Aquarium Fish What are some colorful freshwater aquarium fish?