
Spotted sharpnose
Canthigaster solandri
Tetraodontidae, Canthigasterinae

Canthigaster solandri
Tetraodontidae, Canthigasterinae
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Lives wild in American Samoa, Australia, Cook Islands, France, French Polynesia, Guam, Indonesia, Japan, and 15 more countries.
Inhabit sheltered rocky reefs. Also live in intertidal reef flats, lagoon and seaward reefs. Occur over open barren areas, also among corals and under ledges. Benthopelagic. Often found in pairs, sometimes in small groups. Feed mainly on filamentous red and green algae and coralline red algae but also on corals, tunicates, mollusks, echinoderms, polychaetes, crustaceans and bryozoans. Common. Monogamous.
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.