Changes

Columnaris disease can occur in cool and warm water fish, but is '''most prevalent in air temperatures above 12-14⁰C'''.

Columnaris disease can occur in cool and warm water fish, but is '''most prevalent in air temperatures above 12-14⁰C'''.

Skin abrasions, husbandry stressors and warm water all increase the risk and prevalence of infection.

Skin abrasions, husbandry stressors such as overcrowding, poor nutrition, underlying diseases and warm water all increase the risk and prevalence of infection.

==Clinical Signs==

==Clinical Signs==

{{Learning

{{Learning

|flashcards = [[Columnaris Disease Flashcards]]

|flashcards = [[Columnaris Disease Flashcards]]

}}

}}