
Best for seasoned aquarists, the bucktooth tetra can be violent towards any other fish in the vicinity. The Indian glass fish comes from the clear forest streams of Myanmar. These unusual, almost transparent fish are relatively easy to care for, although on a school they should live in a well-oxygenated tank with excellent filtration and a large outdoor pool. While the bucktooth tetra is part of the tetra family, it’s nothing like the peaceful community fish most familiar with Scientifically known as Exodon paradoxus, this freshwater fish is predatory and wildly aggressive. Water temperature: 72 ° to 80 ° Fahrenheit.With their patriotic coloring, these magnificent fish feed on live foods including larvae, pickled shrimp, tubifex, frozen meat, and tropical flakes. If small algae grow in your aquarium, you will need the nutrition of Flag Fish American with complement waffles with algae. The fish is named after the American flag, with alternating creamy red and green stripes on its body and shiny scales reminiscent of the flag’s stars. The flag fish US will take place in community pools and even small ponds abroad, preferring a dense planting and covered with floating plants. For the beginner this may be daunting, but. African cichlids are also very aggressive fish. These aggressive cichlids can be just as mean to members of their own species as they can with other tank mates, so the bigger the tank the better.

Killifish Golden Wonder is native to the fresh and brackish water streams, swamps, and ponds of Africa, and their name Killy comes from the Dutch for channel or ditch. They will race in a swarm along the glass, always appearing starved. It can stem from a territorial dispute, lack of resources, mating competition, or simply a show of dominance. Stress can be triggered by various factors. And when stressed, it’s natural for your oscar to act erratically and aggressively. Central American cichlids have a reputation for aggression, and will fight. Oscars are hardy fish, but they’re also quite easily prone to stress. Water temperature: 72 ° to 75 ° Fahrenheit These fish are very destructive to plants in the aquarium, and will eat and.Neons are omnivores, feeding on tropical flakes and micropellets that are supplemented by frozen foods such as bloodworms, brine shrimp, and mosquito larvae. If these fish are fed a good quality diet and kept in the right conditions, they will reproduce easily.

Provide plenty of open water, as these fish like in the aquarium in the pelagic zone hang out to create a stunning display of bright colors when they swarm together. Neon tetras are peaceful little fish that can be kept in a community with other small, non-aggressive tankmates. Fish that dont live in the right environment tend to be very aggressive. Neons are best placed in a heavily planted tank with hiding places of light and lots of dim, such as caves, driftwood, etc. What to Do With Aggressive Fish Certain fish species can sometimes become aggressive and hard to control.
