
Tetraodon schoutedeni
Tetraodontidae, Tetraodontinae

Tetraodontidae, Tetraodontinae
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Oliver KnottAug 31, 2026
Oliver KnottAug 25, 2026
Oliver KnottJul 19, 2026
Oliver KnottJun 25, 2026
Found in large rivers, i.e. not a brackish water species. Feeds on benthic animals such as snails and worms. Solitary, aggressive against conspecifics. Eggs are deposited on leaves and defended by the male.
Temperament, fin nippers, fish that eat other fish, and fish that need the same water. And what the Harmony mark in the app means.
Two completely different aquariums: forest rivers with soft, brown water, roots and leaves, and Rift Valley lake cichlids in hard, alkaline water with big rock piles.
From the store to the tank: how to get the fish used to your water, why you should add only a few at a time, and what to watch for in the first few days.
Why new fish should live in a tank of their own for a few weeks before they move in, what you need, and what to look for.