Every aquarium faces one unavoidable truth: fish produce waste, and that waste has to go somewhere. When fish digest protein, the excess...

The Leiodon cutcutia is one of the most remarkable yet underappreciated puffers in the aquarium world. Endemic to South and Southeast Asia, it ranges across India, Bangladesh, Sri Lanka, Myanmar, and the Mekong basin, where it thrives in a diverse array of habitats, from shaded rivers and floodplains to canals, ponds, and estuarine waters.

This care sheet is written with the aim of providing optimal care for this species of fish. Pufferfish Enthusiasts Worldwide endeavours...