Schooling Aquarium Fish. Neon Tetras are quite small. Schooling fish are very common in the aquarium trade.
But they MUST be in schools of at least six in order to insure tranqulity in ones aquarium. They tend to be very brightly colored. If in any way you are making plans to have a school of fish in your aquarium ensure you consider the capacity of your aquarium to accurately decide the fishes that your aquarium.
As small brightly colored individuals schooling fish may not look that remarkable on their own but get them around others of their own kind and you will have quite a beautiful display of activity.
The same general advice applies to both types of fish and youll see it throughout this article. Typically schooling fish are shy in isolation but when surrounded by other Fish of their kind their real persona stands out. The Glowlight Danio is another small freshwater pet fish that enjoys cool aquarium water. They grow to be about 6 inches 15 cm when they reach their adult size.
