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FishbeginnerFreshwater

Yellow Tiger Endler

Poecilia wingei

AnimaliaChordataActinopterygii

Variety of Endler's Livebearer · Yellow Tiger

📍 Venezuela

Ask Finn

An Endler variety featuring males with bold vertical black tiger-stripe markings over a bright yellow to orange-yellow body, creating a striking, high-contrast pattern. Easy to keep in nano tanks, males stay under 1 inch and are prolific breeders; the vivid yellow-and-black coloration makes this one of the most visually impactful Endler varieties.

Size1.2"
Min Tank5g
School3+
peaceful
Zonetop

Care Guide

Diet

Yellow Tiger Endlers are omnivorous and thrive on high-quality micro pellets, flake foods, and small frozen foods like brine shrimp and daphnia. Feed small amounts once daily, only what they can consume in 2-3 minutes. Supplement with vegetable matter occasionally, such as blanched spinach or algae-based foods.

Behavior

These are active, peaceful fish that spend most of their time in the upper water column, darting and grazing throughout the tank. Males display territorial behavior toward each other but rarely cause serious harm; they are prolific breeders and will continuously produce fry in established tanks. They are curious and responsive to their environment, making them engaging to observe.

Breeding

Yellow Tiger Endlers breed readily in captivity with minimal intervention, making them ideal for beginners interested in breeding. Females produce live fry continuously in warm, well-planted tanks with plenty of hiding spots for juveniles. Expect 5-20+ fry per female every 3-4 weeks; remove fry to a separate rearing tank if population control is desired.

Common Diseases

Ich (Ichthyophthirius multifiliis)

Symptoms

White spots on body and fins, rapid breathing, flashing against objects, lethargy

Treatment

Raise water temperature to 28-30°C, perform daily 25% water changes, use aquarium salt (1 tsp per 5 gallons) or commercial ich treatment; treat for 7-10 days

Fin Rot

Symptoms

Frayed or deteriorating fins, discoloration at fin edges, fin loss

Treatment

Improve water quality with frequent water changes, remove uneaten food, treat with antibacterial medication if severe; ensure good filtration and stable parameters

Velvet Disease (Oodinium)

Symptoms

Fine golden or rust-colored dust on body, rapid breathing, scratching, lethargy, eye cloudiness

Treatment

Increase aeration, raise temperature to 28-30°C, perform daily water changes, use copper-free velvet treatment; quarantine affected fish if possible

Bacterial Infection

Symptoms

Redness or inflammation on body, open sores, cloudy eyes, torn fins, lethargy

Treatment

Perform frequent water changes to reduce bioload, use broad-spectrum antibacterial treatment, ensure optimal water parameters (pH 7.0-8.5, stable temperature)

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Water it likes

ph
7.0–8.5
ammonia
0 ppm
nitrate
<20 ppm
temperature
72–82°F (22–28°C)

Stats

Community tips0
Kept by0 hobbyists