Fish Behavior in a Saltwater Aquarium

When purchasing a livestock or schools of fish, one must recognize the importance of identifying the different fish behavior in a saltwater aquarium. There are fishes that are friendly and others are opportunistic. Some are so deadly, they kill their fellow fishes. In order to avoid this kind of chaos to build up inside your aquarium, you must know how to establish the different fish behavior in a saltwater aquarium. This is important most especially for beginners who haven’t got the slightest idea on the right fishes to put inside their tanks.

Animal compatibility is to be maintained, therefore, choosing a fish kind is important in achieving balance and peace within the tank. If you have decided that you would want a reef tank system, then make sure that you will not put fishes that have no capability to adapt to that kind of environment. For a bit of information, you can rely on the facts below.

Predator-prey cycle

When identifying the different fish behavior in a saltwater aquarium, remember that some of the most aggressive fishes can be considered as predators and those that can’t work their way very well often becomes the prey. Usually, aggressive fishes tend to see their co-marine inhabitant as food like in the case of Moray eel that sees the ornamental shrimp as lunch. The lionfish has the appetite of consuming a small damselfish. You have to keep in mind that by the rule of thumb, you should not join bigger predatory fish with smaller vulnerable fishes because of the notion that these dominant fishes tend to perceive smaller fishes as food and not as colleagues.

Protection of spawns

For those fishes who have spawned, it is in their nature that whoever comes near the nesting area is a candidate for aggressive behavior. When recognizing the different fish behavior in a saltwater aquarium, it is appropriate to make sure that the tank is wide enough to let other inhabitants roam so as not to get in contact with the nesting area and most especially, the aggressive mother.

Protection of territory

Like humans, fishes tend to be protective of their own domain. One typical example is the Jewelfish that tends to attack other fish species the moment they go into their territory. The majority of the fishes would react in the same way although some are really aggressive and tend to act strongly against those that would invade the area. Not until territorial domains are established, disputes are sure to occur. Prevent of this different fish behavior in a saltwater aquarium is unlikely because once the territory is already established inside the saltwater aquarium the community will go back to normal.

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