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Aggressive Fish

505 products
Red Devil
(Amphilophus labiatus)
Starting at $7.99
…tank and not stacked. If stacked they could be knocked off causing damage to the fish. The Red Devil has a very aggressive personality, so choose his tank mates carefully. Red Devils should only be housed with other fish that can defend themselves.An open spawner, Red Devils are not particular about…
Three Stripe Damselfish
(Dascyllus aruanus)
Starting at $5.99
…popular fish. Three bold black bands are separated by two white bands with a smaller bar of white to offset the tail.A 30 gallon or larger aquarium is suitable with plenty of hiding places. Due to its aggressive behavior as an adult, it will do well with other moderately aggressive fish in a…
Lyretail Hogfish
(Bodianus anthioides)
Starting at $69.99
…is moderately aggressive and should be housed with other moderately aggressive fish.The diet varies with maturity. As a juvenile, the Lyretail Hogfish will eat parasites off its tank mates. With maturity, however, it likes meaty foods such as snails, worms, mussels, and small fish. It may even blow…
Lemon Tang
(Acanthurus sp.)
Starting at $39.99
…is necessary to provide plenty of swimming room for the Lemon Tang. It is aggressive towards other Tangs, Surgeonfish, and fish with similar body shapes and color.Although Tangs will eat meaty foods along with the other fish in the aquarium, it is important that they are offered plenty of marine…
Powder Brown Tang
(Acanthurus japonicus)
Starting at $79.99
fish that will have trouble with other aggressive tangs. Keep only one per tank.Although Tangs will eat meaty foods along with the other fish in the aquarium, it is important that they are offered plenty of marine based seaweed and algae. This will strengthen their immune system, reduce aggression
Red Mandarin
(Synchiropus cf. splendidus)
Starting at $39.99
…live rock, live sand, and hiding places. It is moderately hardy in mature reef aquariums if given special care. It is not overly aggressive towards other fish, except for conspecifics.It feeds on a variety of vitamin-enriched live brine shrimp, live black worms, and natural prey on tiny crustaceans…
Two Spot Bristletooth Tang
(Ctenochaetus binotatus)
Starting at $39.99
…It is aggressive towards other Tangs, but peaceful with other fish. Although Tangs will eat meaty foods along with the other fish in the aquarium, it is important that they are offered plenty of marine-based seaweed and algae. This will strengthen their immune system, reduce aggression, and improve…
Blue Velvet Damselfish
(Paraglyphidodon oxyodon)
Starting at $6.99
…As it matures, it may lose some of its coloring, fading towards brown and black.It will do well in a 30 gallon or larger aquarium. It is aggressive toward other fish and prone to disease if proper aquarium management techniques are not practiced.The Blue Velvet Damselfish feeds on a variety of meaty…
Fantail Orange Filefish
(Pervagor spilosoma)
Starting at $49.99
…Fantail Filefish, or Fantail Orange Filefish Hawaii, is brown and silver with an orange, black, and yellow tail fin.It is rarely aggressive toward other fish except those of its own genus, and is best suited for a 50 gallon or larger aquarium that does not have invertebrates.The diet should…
Tuxedo Damselfish
(Chrysiptera tricincta)
Starting at $19.99
…prominent black bands running vertically within the body of the fish. A 30 gallon or larger aquarium is suitable with plenty of hiding places. Due to its aggressive behavior as an adult, it will do well with other moderately aggressive fish in a community aquarium. It will not harm invertebrates or…
Two Barred Rabbitfish
(Siganus virgatus)
Starting at $46.99
…The Two Barred Rabbitfish may be housed with more aggressive fish and can be kept in pairs. Its predators will tend to leave it alone because of its venomous dorsal spines, which it can raise when disturbed. Care must be taken when handling this fish to avoid the possibility of being stung by its…
Australian Multicolor Dottyback
(Ogilbyina novaehollandiae)
Starting at $129.99
…fins.A 55 gallon or larger aquarium with many hiding places provides a good environment. This Pseudochromis should be housed with moderately aggressive fish larger than itself. It will eat ornamental shrimp.The diet consists of meaty foods including brine shrimp and prepared frozen foods.Approximate…
Red Spotted Dottyback
(Pseudochromis sp.)
Starting at $59.99
…housed with moderately aggressive fish larger than itself. Although it is an excellent reef fish, it may eat small ornamental shrimp.As a carnivore, the Red Spotted Dottyback will thrive on a diet of meaty foods such as finely chopped fresh or frozen marine fish, squid, mysis shrimp,…
Decorated Rabbitfish
(Siganus puellus)
Starting at $39.99
…The Decorated Rabbitfish may be housed with more aggressive fish and can be kept in pairs. Its predators will tend to leave it alone because of its venomous dorsal spines, which it can raise when disturbed. Care must be taken when handling this fish to avoid the possibility of being stung by its…
Caribbean Redspotted Hawkfish
(Amblycirrhites pinos)
Starting at $24.99
…spots.A 30 gallon or larger aquarium with plenty of hiding places is acceptable for this hardy and aggressive fish. It should not be kept with larger more aggressive hawkfish. Although it eats small fish and shrimp, with caution, it can make an excellent reef inhabitant.The Caribbean Redspotted…
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