The Endler Guppy (Poecilia wingei), often called Endler's Livebearer, is a vibrant, small freshwater fish closely related to the common guppy (Poecilia reticulata). Endlers are prized for their neon-like coloration, compact size, and lively behavior. They are ideal for nano tanks, breeding projects, or aquascaped aquariums.

🐟 Overview

🧬 Endler Guppy vs. Common Guppy

🎨 Color Varieties

• Wild Type: Green, orange, black patterns (especially in males)

• Selective Strains:

  • Tiger Endler

  • Blue Star Endler

  • Black Bar Endler

  • El Silverado Endler

  • Red Flame Endler

Females are usually silver-gray with faint patterns.

🏡 Tank Requirements

Lighting: Moderate; enhances color display.
Tank Lid: Required – Endlers may jump.

🧬 Behavior and Temperament

• Temperament: Peaceful, highly active

• Schooling: Males chase females constantly—best kept in ratios of 1 male : 2–3 females

• Tankmates: Compatible with:

  • Small rasboras (e.g., Chili, Harlequin)

  • Dwarf shrimp (Neocaridina)

  • Corydoras

  • Otocinclus

  • Avoid fin-nippers or large fish

🍽️ Diet

• Type: Omnivore

• Staple Diet:

  • High-quality micro pellets or flake food

• Supplements:

  • Live/frozen: baby brine shrimp, daphnia, microworms

  • Vegetables: blanched spinach, spirulina flakes

Feeding: Small portions 1–2x daily; avoid overfeeding to maintain water quality.

❤️ Health and Lifespan

• Lifespan: 2–3 years on average; longer in stable tanks with good genetics

🥚 Breeding

• Breeding Type: Livebearers (no eggs; give birth to fry)

• Gestation: ~23–28 days

• Fry Count: 10–30 fry per birth

• Breeding Tips:

  • Males breed constantly—provide hiding places for females

  • Plants like Java moss or spawning boxes help fry survive

  • Adults will eat fry—separate or heavily plant tank

Hybridization with guppies is common—not recommended if preserving pure Endler genetics.

✅ Pros & Cons

📌 Quick Summary

🔬 Wild vs. Hybrid Endlers

• Pure Endler strains are kept by breeders to preserve genetics.

• Hybrid Endlers (crossed with guppies) may have more variety but lose original traits.

• Reputable breeders often label fish as "N-Class" (pure), "K-Class" (hybrid), or "P-Class" (pet quality).

IMAGES ARE FOR REPRESENTATIVE PURPOSES ONLY.