Koi Red Ribbon Butterfly Ear Guppy Care Guide

Poecilia reticulata

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Bioload Score

1000

PeacefulEasy
Max Size
6 cm / 2.4"
Temperature
22–28°C (72–82°F)
pH Range
6.8 – 7.8
Min Tank Size
40L (11 gal)
Min Group Size
6 fish
Tank Level
Mid-Top
Origin
South America
Temperament
Peaceful
Difficulty
Easy
Breeding Difficulty
Easy

Diet

An omnivorous livebearer that eats quality flakes and pellets alongside algae, vegetable matter, and small invertebrates.

Community Compatibility

Suitable tankmates include peaceful small tetras, rasboras, Corydoras, peaceful dwarf shrimp, and other similarly sized livebearers.

Good to Know

The Koi Red Ribbon Butterfly Ear Guppy is a selectively bred colour variety of Poecilia reticulata, combining koi-like red-and-white patterning with flowing ribbon fins and enlarged butterfly-shaped pectoral fins.

Gender Differences

Males are smaller and more vividly patterned, with a gonopodium, while females are larger, rounder-bodied, and usually less colourful.

About the Koi Red Ribbon Butterfly Ear Guppy

The Koi Red Ribbon Butterfly Ear Guppy is a highly ornamental fancy guppy distinguished by its koi-inspired red, orange, and white coloration. Its flowing ribbon tail and enlarged butterfly-like pectoral fins give it a graceful silhouette, while individual fish can vary considerably in the exact balance of colour and pattern.Like other guppies, this variety is an active, curious, and generally peaceful livebearer. Males are especially showy and constantly display to females, often spreading their fins and performing quick courtship movements. Females are larger and more subdued in colour, reflecting the strong sexual dimorphism found throughout the species.Poecilia reticulata naturally occurs in northern South America, including Trinidad, Venezuela, Guyana, and nearby regions. Wild populations inhabit shallow streams, pools, drainage channels, and vegetated margins, where water conditions can vary and dense plant growth provides shelter.The domestic guppy has been selectively bred for more than a century, producing an enormous range of colours, tail shapes, body patterns, and fin forms. The Koi Red Ribbon Butterfly Ear Guppy is one of these specialised strains, prized by enthusiasts for its contrast, movement, and distinctive pectoral fins.Guppies are livebearers, meaning females give birth to free-swimming young rather than laying eggs. Their adaptability, rapid reproduction, and remarkable variety have made Poecilia reticulata one of the most recognisable and widely kept freshwater aquarium fishes in the world.

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