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3206 results for “Temperature”

Yellowtail Blue Damsel

Yellowtail Blue Damsel

The Yellowtail Blue Damsel has a very distinctive look. Although small, it swims fast and is lively, and its cute appearance endears it to aquarists.

Breeds 📅 August 5, 2026
Gold Gourami

Gold Gourami

The Gold Gourami has a golden body and is a distinctive ornamental fish. Its temperament is gentle and it can be mixed with other tropical fish. Unusually, it can live in oxygen-poor water thanks to its auxiliary breathing organ, the labyrinth.

Breeds 📅 August 5, 2026
Borelli’s Dwarf Cichlid

Borelli’s Dwarf Cichlid

The Borelli's Dwarf Cichlid is one of the more distinctive dwarf cichlids. Like other dwarfs it tolerates low temperatures and is not demanding about water quality, so it is easy to keep.

Breeds 📅 August 5, 2026
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Golden Tetra

The Golden Tetra has a very distinctive appearance. Although a tetra, note that its shimmering golden-yellow body comes from a parasitic bacterial glow. Under aquarium lighting it looks especially beautiful.

Breeds 📅 August 5, 2026
Yellow Oranda

Yellow Oranda

The Yellow Oranda is a goldfish variety. Because goldfish varieties are so varied and still being hybridized, hobbyists with little experience may confuse them, but the Yellow Oranda has distinctive features. Its head growth is especially notable.

Breeds 📅 August 5, 2026
Purple Fire Goby

Purple Fire Goby

The Purple Fire Goby, also known as the Purple Firefish, belongs to the same genus as the Threadfin and Bigmouth firefishes, so their habits and looks are similar. It is not difficult to keep and is not listed among IUCN endangered species.

Breeds 📅 August 5, 2026
Red and White Bubble-eye

Red and White Bubble-eye

The Red and White Bubble-eye is a variety of goldfish. While bubble-eye goldfish come in many rich colors, the red-and-white form is considered the finest. Like other goldfish, it is easy to keep, needing only attention to feeding and environment.

Breeds 📅 August 5, 2026
Flower Ranchu

Flower Ranchu

The Flower Ranchu is a variety of goldfish. Because the Ranchu belongs to the egg-shaped, tiger-head goldfish group, the Flower Ranchu is one of the more distinctive goldfish varieties. Its most striking feature is a well-developed head growth, which is the key to its appeal.

Breeds 📅 August 5, 2026
Zebra Turkeyfish

Zebra Turkeyfish

The Zebra Turkeyfish has a very distinctive appearance and a somewhat aggressive temperament; territorial males vigorously drive away other males from their domain. Because of its unusual distribution, it is not very common in home aquaria.

Breeds 📅 August 5, 2026
Tiger Shovelnose Catfish

Tiger Shovelnose Catfish

The Tiger Shovelnose Catfish, also known as the shovelnose catfish, duckbill shark or tiger porthole catfish, is native mainly to the Amazon River basin of South America. It is one of the most popular of the large catfish species among aquarists.

Breeds 📅 August 5, 2026