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Lake Regin
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Semi Aggressive

  • Products (126)
126 products
Duboisi Cichlid
(Tropheus duboisii)
Starting at $29.99
…variety of Tropheus Duboisi develops a wide yellow band just behind the pectoral fins. Like other species in the Tropheus genus, they are extremely aggressive towards their own kind, and should be housed in large groups of 6 or more. They are a very personable fish that do best in a species specific…
Blue Paradise
(Macropodus opercularis)
Starting at $5.99
The Blue Paradise, also known as the Paradise Fish, is a brightly colored member of the Labyrinth Fish group. The body has alternating turquoise blue and orange stripes that extend into the fins and tail. There is a spot on the gills, and a pattern of dark scaling on the head reaching over the back…
Lohachata Botia Loach
(Botia lohachata)
Starting at $4.29
The Lohachata Botia Loach, sometimes referred to as the Yoyo or Pakistani Loach. These fish can be identified by their four pairs of barbels, protruding from the mouth area, along with their silvery/gold coloration with black irregular striping.The Lohachata Botia Loach is sometimes referred to as a…
(Ostracion meleagris)
Starting at $69.99
The Boxfish is also referred to as the Spotted Boxfish, Blue Boxfish, Black Boxfish, or Whitespotted Boxfish. The various names are due to the dimorphic appearance of the male and female. The male is the more colorful of the two, with a vibrant blue body and a wide black swath covering the top of…
Freckled Hawkfish
(Paracirrhites forsteri)
Starting at $24.99
…aquarium is necessary for this fish. It hunts crustaceans and smaller fish, and it should be the last fish introduced to a semi-aggressive to aggressive community of fish. It becomes very territorial and will harass new additions including other hawkfish and fish that are much larger than itself.The…
Lyretail Hogfish
(Bodianus anthioides)
Starting at $69.99
…long tail, hence its name.A 70 gallon or larger aquarium with hiding places should be provided. It 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…
Rainbow Shark
(Epalzeorhynchos frenatus)
Starting at $2.59
…with driftwood, rocks, and spots of dense vegetation. This shark may set up territories around the aquarium. The Rainbow Shark will become very aggressive towards its own species.Unfortunately, the breeding habits of the Rainbow Shark have not been documented.An omnivore, the Rainbow Shark is not a…
Blood Red Hawkfish
(Cirrhitops fasciatus)
Starting at $49.99
The Blood Red Hawkfish, also known as the Banded Hawkfish or Redbar Hawkfish, has a bright red body with bluish-white freckles on the face and light vertical stripes along the body.A 30 gallon or larger aquarium is acceptable. It is a hardy fish and any tank mates should be larger than itself and at…
Skunk Botia Loach
(Botia morleti)
Starting at $1.59
The body of the Skunk Botia Loach is pinkish in coloration, and like other Botia loaches it can be identified by the four pairs of barbels protruding from the mouth area. A black stripe runs from the nose back to the tail along the back of this fish, lending to its name, Skunk Botia. The Skunk Botia…
Sidthimunki Botia Loach
(Ambastaia sidthimunki)
Starting at $21.99
The Sidthimunki Botia Loach is a bottom-dweller that originated from the streams in India. Currently due to the low numbers in the wild, they are being farm-raised. The body of this Botia Loach is silver to tan in coloration and, like other Botia loaches, this fish is identified by the four pairs of…
Cuvier Bichir, Captive-Bred
(Polypterus senegalus)
Starting at $12.99
…aquarium with other large, passive fish. When provided with plenty of open swimming areas, rocks and crevices, the Cuvier Bichir is not usually aggressive toward tank mates. This species is semi-aggressive in the fact that they will swallow any fish or invertebrate that they can fit into their…
Bala Shark
(Balantiocheilus melanopterus)
Starting at $2.79
The Bala Shark, also known as the Silver Shark and is great for the semi-aggressive community aquarium. This is one of the more passive freshwater sharks, and they are an active fish that will be visible during the day. The Bala Shark is a beautiful fish with a metallic silver body with a yellow and…
Spotcinctus Clownfish, Captive-Bred
(Amphiprion bicinctus)
Starting at $39.99
The Captive-Bred Spotcinctus Clownfish is a color variation of the Red Sea Clownfish (A. Bicinctus). It is also known as the Red Sea Two Band Clownfish and has spots of white in between its stripes. The Captive-Bred Clownfish have a unique advantage over wild-harvested species. Captive-Bred…
Spotcinctus Clownfish, Captive-Bred ORA®
(Amphiprion bicinctus)
Starting at $49.99
The Captive-Bred Spotcinctus Clownfish, is one of ORA®s most eccentric clownfish offered. It is also known as the Red Sea Anemonefish and is a very popular variation of the Red Sea Two Band clownfish that has spots of white in between its stripes. The Captive-Bred Clownfish have a unique advantage…
Dario Botia Loach
(Botia dario)
Starting at $9.99
The body of the Dario Botia Loach is tan and black in coloration, and like other Botia loaches, this fish can be identified by their four pairs of barbels protruding from the mouth area. The entire body and fins of this Loach is barred with alternating stripes of both tan and black, which gives this…