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Endler’s Guppy (Poecilia wingei)

Endler’s Guppy (Poecilia wingei)

Posted by Max Gandara on on 29th Jun 2025

Endler’s Guppy (Poecilia wingei) – Vibrant, Hardy, and Perfect for Nano Tanks

The Endler’s Guppy, also known as Endler’s Livebearer, is a colorful and energetic nano fish that's perfect for small community aquariums. Closely related to the common guppy (Poecilia reticulata), Endlers are prized for their vivid neon-like colors, graceful size, and peaceful nature.

? Quick Facts

  • Scientific Name: Poecilia wingei

  • Common Name: Endler’s Guppy, Endler’s Livebearer

  • Size: Males ~1 inch; Females ~1.5 inches

  • Lifespan: 2–3 years

  • Temperament: Peaceful, social

  • Tank Level: Mid to upper level

? Origins & Background

Endler’s Guppies originate from Laguna de Patos in Venezuela, where they were discovered in isolated habitats. They are often considered pure wild-type guppies, distinct from common fancy guppies due to their size and vibrant, genetically fixed coloration.

? Color & Appearance

Males are smaller and more colorful, often flashing electric blues, greens, oranges, and reds in striking, abstract patterns. Females are larger and more muted in color, typically silvery or pale yellow.

Endlers have a streamlined body, making them excellent for nano tanks where movement and color are on full display.

? Aquarium Care

Endlers are extremely hardy and adapt well to a range of conditions, making them a great choice for beginners and experienced aquarists alike.

Tank Requirements:

  • Tank Size: 5+ gallons (larger for breeding colonies)

  • Temperature: 72–82°F

  • pH: 6.8–8.0

  • Water Hardness: Moderate to hard

  • Aquascape: Live plants, gentle filtration, open swimming space

?️ Diet

Endler’s Guppies are omnivores and easy to feed. A varied diet helps enhance their vibrant colors and maintain good health.

Ideal Foods:

  • High-quality micro pellets or flake food

  • Baby brine shrimp

  • Daphnia

  • Microworms

  • Blanched veggies (zucchini, spinach)

? Tank Mates

Endlers are peaceful and do best in groups, especially males, which show more active and colorful displays when competing for attention.

Compatible Tank Mates:

  • Neon Tetras

  • Chili Rasboras

  • Corydoras

  • Small peaceful shrimp

  • Otocinclus

Avoid larger or aggressive fish that may prey on them or stress them out.

? Breeding Behavior

Like all livebearers, Endler’s Guppies give birth to free-swimming fry and breed readily in aquariums. Males constantly court females, so it’s best to keep a ratio of 2–3 females per male to reduce stress.

If breeding is not desired, consider keeping only males for a colorful, low-maintenance display tank.

? Why Choose Endler’s Guppies?

  • Brilliant color patterns in a small package

  • Peaceful and beginner-friendly

  • Excellent for nano tanks, planted tanks, and breeding projects

  • Constant movement and activity brighten up any aquarium

? Looking to start a vibrant, easy-to-care-for community? Add Endler’s Guppies to your aquarium – available now at PetZoneSD.com!