Crowned puffer
Canthigaster coronata
Tetraodontidae, Canthigasterinae
Canthigaster coronata
Tetraodontidae, Canthigasterinae
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Found mostly below depths of 23 m, but occasionally seen in as little as 6 m. Benthopelagic. Usually found on sand or sand and rubble bottom or algal flats, often in the vicinity of coral reefs. Feed on a wide variety of benthic organisms: gastropods, sponges, algae, bivalves, polychaetes, tunicates, crabs, sea urchins, heart urchins, brittle stars, bryozoans, peanut worms, various small crustaceans and foraminiferans.
Temperament, fin nippers, fish that eat other fish, and fish that need the same water. And what the Harmony mark in the app means.
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.
What is different in a saltwater aquarium: salt, refractometer, live rock and corals. An introduction for anyone thinking of giving it a try.