{"id":254,"date":"2026-05-26T09:31:54","date_gmt":"2026-05-26T09:31:54","guid":{"rendered":"https:\/\/livingfish.co.uk\/site\/?p=254"},"modified":"2026-06-02T19:52:45","modified_gmt":"2026-06-02T19:52:45","slug":"the-guppy","status":"publish","type":"post","link":"https:\/\/livingfish.co.uk\/site\/the-guppy\/","title":{"rendered":"The Guppy"},"content":{"rendered":"\n\n\n\n

The Guppy: A Small Fish With a Big Story<\/strong> \ud83d\udc1f\u2728<\/h1>\n\n

Every aquarist has a species that shaped their journey. For many people it is the guppy, and I will be honest, it has been a huge part of mine too. Over the years I have kept and bred countless show grade guppies, each one with its own personality, colour, and charm. I have spent hours studying them, refining lines, and appreciating the tiny details that make a champion fish stand out. It is also why I proudly judge for the Association of Aquarists, helping to celebrate the best of what this species can be.<\/p>\n\n

The guppy is more than a beginner fish. It is a canvas. A legacy. A living piece of art that continues to evolve with every generation.<\/p>\n\n

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\"\"<\/span>
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Blond Bottomsword <\/p>\n<\/div><\/div>\n\n\n\n

\"Japanese<\/span>
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Blonde Doudlesword Japanese Blue Guppy<\/p>\n<\/div><\/div>\n\n\n\n

\"\"<\/span>
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Blond Full Red Deltatail<\/p>\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n

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Where They Come From<\/strong> \ud83c\udf0d\ud83c\udf3f<\/h2>\n\n

Guppies originate from the warm streams and pools of northern South America and the Caribbean. In the wild they are smaller, with round tails, no swords, no fin extensions, and a far more understated look, yet they are still full of life and colour. When they entered the aquarium hobby in 1908, breeders around the world began shaping them into the incredible varieties we know today. Swordtail guppies were first developed in the 1920’s, and the large fancy tails that define modern show strains were created in 1954 by Paul H\u00e4hnel, known as the Guppy King, before they spread across the global hobby. Then, in the early two thousands, new forms such as the ribbon, crowntail, and Dumbo were introduced, adding even more diversity to this already remarkable species.<\/p>\n\n

From simple wild colours to extravagant show strains, the guppy has become one of the most diverse fish on the planet.<\/p>\n\n

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What Makes Them So Special<\/strong> \ud83c\udfa8\ud83d\udc20<\/h2>\n\n

There is nothing quite like a show grade guppy. The way the tail flows. The way the colours shift under the light. The way each male carries himself with confidence, as if he knows he is being judged.<\/p>\n\n

You see
\u2022 tails that look like silk in the water
\u2022 colours that glow like stained glass
\u2022 patterns that feel hand painted
\u2022 tiny bodies full of energy and attitude<\/p>\n\n

Females may be more subtle, but they are the backbone of every good line. Strong females make strong strains.<\/p>\n\n

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How They Behave<\/strong> \ud83d\udcab<\/h2>\n\n

Guppies are lively, social, and endlessly curious. They explore every inch of the tank and interact with each other constantly. They are peaceful, friendly, and always ready for food.<\/p>\n\n

A few things that define them
\u2022 they thrive in groups
\u2022 they are always active
\u2022 they show off to each other
\u2022 they bring movement and colour to any aquarium<\/p>\n\n

They are the kind of fish that make a tank feel alive.<\/p>\n\n

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Setting Up Their Home<\/strong> \ud83c\udfe1\ud83c\udf31<\/h2>\n\n

Guppies are adaptable, but they truly shine in a planted aquarium with gentle flow and stable water.<\/p>\n\n

Ideal conditions
\u2022 temperature between twenty two and twenty six degrees Celsius
\u2022 slightly alkaline water
\u2022 a tank of at least forty litres for a small group
\u2022 plants, floating cover, and open swimming space<\/p>\n\n

A well maintained tank brings out their best colours and behaviour.<\/p>\n\n

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Feeding Them<\/strong> \ud83c\udf7d\ufe0f\ud83e\udd90<\/h2>\n\n

Guppies love variety. A good diet keeps them healthy and enhances their colours.<\/p>\n\n

They enjoy
\u2022 baby brine shrimp
\u2022 daphnia
\u2022 high quality flake or micro pellets
\u2022 frozen foods for conditioning<\/p>\n\n

Show grade fish especially benefit from a rich, balanced diet.<\/p>\n\n

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Breeding Them<\/strong> \ud83d\udc23\ud83c\udf31<\/h2>\n\n

Breeding guppies is both simple and endlessly fascinating. They are livebearers, so the fry arrive fully formed and ready to swim.<\/p>\n\n

A few notes
\u2022 females give birth roughly every four weeks
\u2022 fry grow quickly with good food
\u2022 plants help protect the young
\u2022 selective breeding is where the magic happens<\/p>\n\n

This is where experience matters. Knowing which traits to keep, which to refine, and which to let go is what separates casual breeding from true strain development.<\/p>\n\n

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Why People Love Them<\/strong> \u2764\ufe0f\ud83d\udc1f<\/h2>\n\n

The guppy is a classic for a reason. It is beautiful, expressive, and full of personality. It brings colour to a room, movement to a tank, and joy to anyone who watches it.<\/p>\n\n

For me, after keeping and breeding so many show grade lines and judging them for the Association of Aquarists, the guppy remains one of the most rewarding fish in the hobby. It is a species that never stops surprising you, never stops evolving, and never loses its charm.<\/p>\n\n

Whether you keep a simple trio or a carefully curated show line, guppies have a way of reminding you why this hobby matters.<\/p>\n\n

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