Scavenger (definite introduction)
The most familiar thing aquarists know about the trash fish in the aquarium is the scavenger. The reason why it is commonly called trash fish is because scavengers are omnivorous fish and they will eat fish tanks. The algae, plankton, and carrion fish created and sacrificed by humans can also become their food. In addition, the scavenger fish is also known as the sucker fish and the pipe fish.
Scavengers are often attached to fish tanks or aquatic plants in aquariums. The difficulty of raising them is very low. Without food, they can survive as long as there is water. Therefore, in the aquarium world, even if Many other fish also serve as waste fish, and scavengers are still considered the best waste fish. The shape of the scavenger is very special. Its abdomen looks like a small lute, so it is also known as the pipa fish. It has a certain observation value in the aquarium. Although scavengers can survive on algae, garbage, etc. in the fish tank, if the feed for the gullfish is too good or too much, and the gullfish raised in the aquarium are too weak, the feed will also be eaten by the scavengers. of. Generally, it is most suitable to keep one or two scavengers in a fish tank, and scavengers prefer neutral or slightly acidic soft water. This is also the water quality environment that most hot-tempered fish prefer. However, it should be noted that there will be fights between scavengers, so you may choose to mix them with huge tropical fish.
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