- Diseaseswww.thekrib.com/Diseases
- Common Freshwater Diseases | Here is a list of categorized diseases. | Ammonia Poisoning | External Bacterial Infection | Black Spot | Cataracts | Corneybacteriosis | Dropsy | Fungal Infections | Ich (Ichthyophthiriasis) | Internal Bacterial Infection | Myxobacteriosis | Velvet | Parasitic Infestationwww.aqualink.com/disease/sdisease.html
- Common Causes of Stress | Symptoms That Your Fish Is Stressedwww.aquariacentral.com/articles/stress.shtml