Axolotls are critically endangered salamanders popular in the pet trade, with specific care requirements often unmet in captivity.
Captive axolotls frequently suffer from fungal infections due to poor water quality, nutritional deficiencies from inappropriate diets, and stress from inadequate tank conditions. Being kept in tanks too small, too warm, or without proper filtration causes chronic health problems. Despite their popularity, their specialized needs are often misunderstood.