Triangle Mix Guppy (Poecilia reticulata)
The Triangle Mix Guppy is one of the most colourful and eye-catching varieties of guppy available, admired for its large triangular tail, flowing fins, and incredible range of vibrant colours. Featuring an exciting mix of reds, blues, yellows, oranges, purples, and intricate patterns, every fish is unique, making each aquarium display truly one of a kind.
Active, peaceful, and incredibly hardy, Triangle Mix Guppies are perfect for both beginners and experienced aquarists. Their constant activity, beautiful finnage, and friendly nature make them one of the most popular freshwater fish in the world.
๐ฟ Why Choose Triangle Mix Guppies?
๐ Stunning mix of vibrant colours and unique patterns
๐บ Large triangular tail creates an elegant appearance
๐ Peaceful and ideal for community aquariums
๐ช Hardy and beginner-friendly
๐ฑ Excellent choice for planted and nano aquariums
๐ถ Livebearers that are fascinating to breed
โจ Constantly active, bringing movement and colour to any aquarium
Triangle Mix Guppies are selectively bred from the wild Guppy, a species native to northern South America. Over many generations, breeders have developed an incredible variety of colours, tail shapes, and patterns, with the triangle-tail variety being one of the most elegant and sought-after.
๐ Care Requirements
๐งฌ Scientific Name: Poecilia reticulata
๐ Common Name: Triangle Mix Guppy
๐ Tank Size: 60L+ recommended
๐ Adult Size: Up to 4โ6cm
๐ก๏ธ Temperature: 22โ28ยฐC
โ๏ธ pH Range: 7.0โ8.2
๐ง Temperament: Peaceful
๐ฝ๏ธ Diet: High-quality tropical flakes, micro pellets, spirulina-based foods, frozen bloodworms, daphnia, baby brine shrimp, and other small live or frozen foods
๐ฅ Group Size: 6+ recommended (ideally more females than males)
Triangle Mix Guppies thrive in mature aquariums with stable water conditions and gentle filtration. A well-planted aquarium with open swimming areas, floating plants, and dense vegetation provides shelter for both adults and fry while encouraging their natural behaviour.
Regular water changes and a varied diet will help maintain their vibrant colours and keep their long flowing fins in excellent condition.
๐ Compatibility
Triangle Mix Guppies are excellent community fish and can be kept with many peaceful species, including:
๐ Platies
๐ Mollies
๐ Swordtails
๐ Corydoras
๐ Otocinclus
๐ Small Rasboras
๐ Ember Tetras
๐ฆ Freshwater Shrimp
๐ Peaceful freshwater snails
Avoid aggressive fish, fin-nipping species such as Tiger Barbs, and large predatory fish that may damage their delicate fins or see them as food.
Important Notes
Triangle Mix Guppies are prolific livebearers, with females capable of producing batches of fully formed fry approximately every 4โ6 weeks under suitable conditions. If both males and females are kept together, breeding is very likely, so providing plenty of plants will help give young fish places to hide.
Their spectacular colours and tail shapes are best maintained through a varied, nutritious diet and clean, stable water. Males are generally much more colourful with larger flowing tails, while females are larger, rounder-bodied, and display more subdued colouration.
Although they are hardy fish, they perform best in harder, slightly alkaline water and should always be kept with peaceful tank mates that will not nip their fins.
The Triangle Mix Guppy is a fantastic choice for UK aquarists looking for a colourful, peaceful, and easy-to-care-for freshwater fish. With its dazzling mix of colours, elegant triangular tail, and lively personality, it makes a beautiful addition to planted aquariums, community tanks, and family-friendly setups.
