Parasites are a natural components of all healthy ecosystems and all fish, including tropical Discus, can have internal and intestinal parasites.…
Spironucleus is a flagellate parasite that affects a large group of fish, including ornamental tropical species. Even though the Spironucleus is responsible…
Hexamita is a flagellate protozoa that affects the gastrointestinal tract of ornamental fish. Protozoa are microscopic, single-celled organisms that may or may…
Popeye in fish also called exophthalmus, proptosis, exorbitism, exophthalmia, or exophthalmos is not a specific discus disease itself but describes a…
Hole in the Head (HITH) in fish, also known as Head and Lateral Line Erosion (HLLE), is a very common aquarium and tropical…
The main cause of death in most imported discus fish from east Asian countries such as Thailand and Malaysia is a…
White feces in fish, also called white stringy poop, is a fairly common symptom in both freshwater and marine aquarium fish which not…
Cloudy Eyes is a common condition among freshwater tropical aquarium fish such as Discus fish, Betta fish, etc. Saltwater fish…
Leaning to one side or another, tilting sideways, and laying flat is a common and very general symptom in a…