Fish in Thailand

Browse fish and aquarium-related listings across Thailand. Before acquiring live fish, identify the species and its adult size, water requirements, temperament and compatibility with the animals already in the aquarium. Tank volume, filtration, temperature and water chemistry can be critical to welfare. New fish should not be added simply because there is physical space in the tank, and buyers should understand whether a species requires freshwater, brackish or marine conditions. Transport also needs to minimise temperature stress and poor water quality. For aquarium equipment included with a listing, check tank integrity, filter operation, lighting and other components separately. Sellers should use accurate species names where possible rather than relying only on informal trade names.