Saltwater
Spotted coral croucher
Caracanthus maculatus
Scorpaenidae, Caracanthinae
Facts
Characteristics
- Length
- Up to 5 cm
- Body shape
- Deep-bodied
Care
- Group
- Missing
- Smallest aquarium
- 5 liters
- Diet
- Missing
Know what is missing? Suggest it in the app.
Behavior
Water values
Smallest tank
Range
Native
Lives wild in American Samoa, Australia, Christmas Island, Cocos (Keeling) Islands, Fiji, France, French Polynesia, Guam, and 19 more countries.
More about the species
Description
Inhabits shallow reef crests, usually exposed to moderate surge. Common among the branches of pocilloporid corals (e.g. Pocillopora eydouxi, Stylophora mordax) and some species of Acropora.
Other names
Other scientific names
- Micropus maculatus
In other languages
- Scarlet-spotted velvetfish, Spotted croucher, Velvet fish
Articles
All articles
Fish that get along4 min read
Temperament, fin nippers, fish that eat other fish, and fish that need the same water. And what the Harmony mark in the app means.
Fin rot and columnaris4 min read
Bacteria that attack the fins, mouth and skin, nearly always after poor water. When water changes are enough, and when more is needed.
How to add new fish4 min read
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.
Quarantine for new fish3 min read
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.