Oscars: Aquarium Size and Filters What size aquarium and what type of filters work best for messy oscars?
Sick Black Molly A sick black molly and an overstocked aquarium.
Jellyfish in Freshwater Are there any species of jellyfish that could live in freshwater tanks?
Dealing With Dropsy Keep your fish from falling victim to this condition.
Dreaded Dropsy An external sign of an internal problem.
Farewell to Fungus Learn how to diagnose these common fungal infections.
Gone Gold The elusive, but deadly, imaginary fish disease syndrome.
Parasites: 'Ichy' and Indigestible (Part One) They've evolved to survive, but there are ways to get rid of them.
Getting Rid of Ich on Fish and Aquariums White spot disease, or ich, is caused by infestations of the parasite Ichthyophthirius multifiliis on fish.
Using Salt for Freshwater Aquarium Fish Salt may not be the best idea for your freshwater aquarium fish.