Bacterial infections
External bacterial infection
Pseudomonas fluorescens;
Cotton Mouth, Mouth Fungus, Chondrococcus columnaris;
Scale Protrusion;
Myxobacteriosis;
Tail Rot & Fin Rot;
;
Internal bacterial infection;
Frunculosis (Aeromonas salmonicida)
Fish Dropsy;
Red pest;
Septicemia
Pop Eye;
;
Mycobacteria
Fish Tuberculosis, (Curved Spine), Crooked Spine, Mycobacterium piscium;
;
;
;
Fungal infections
Saprolegnia;
Ichthyosporidium;
Fungal cataract;
;
Mould infections
Water moulds
Oomycetes;
Saprolegnia;
;
;
Parasitic Disorders
Gyrodactylus salaris;
Protozoa
Malawi Bloat;
Costia;
Ichthyophthirius;
Cryptocaryon;
Oodinium;
Trypanosoma;
Velvet disease;
Brooklynella hostilis;
Hexamita;
Glugea;
Henneguya;
Chilodonella;
;
Myxosporea
Ceratomyxa shasta;
Kudoa thrysites;
Tetracapsuloides bryosalmonae;
Ceratomyxa shasta;
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