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FishbeginnerFreshwater

Wild Type Guppy

Poecilia reticulata

AnimaliaChordataActinopterygiiCyprinodontiformesPoeciliidae

Variety of Guppy · Wild Type

📍 Trinidad & Northern South America

Ask Finn

The original wild-form guppy. Males are smaller and more varied than fancy strains with iridescent spots and patterns. Hardy and prolific.

Size2"
Min Tank10g
School3+
peaceful
Zonetop

Care Guide

Diet

Wild type guppies are omnivores that thrive on high-quality flake foods and small pellets as staples, supplemented 2-3 times weekly with frozen foods like brine shrimp, daphnia, or bloodworms to enhance coloration and health. They will also graze on algae and biofilm in the tank. Feed small amounts once daily, only what they can consume in 2-3 minutes.

Behavior

Wild type guppies are peaceful, active swimmers that spend most of their time in mid to upper water columns, constantly foraging and displaying. Males are notably smaller and more colorful than females, with elaborate tail displays used during courtship. They are social fish that do best in small groups and rarely show aggression toward other peaceful species.

Breeding

Guppies are prolific livebearers that breed readily in captivity with minimal intervention—females can produce 20-30 fry every 4-6 weeks once mature. Breeding occurs naturally in community tanks, though fry survival is low without dense plants or a separate breeding setup. Separate fry into a nursery tank with fine-leaved plants like Java Moss or Water Sprite to improve survival rates.

Common Diseases

Fin Rot

Symptoms

Frayed, disintegrating fins; white or dark edges on fin tissue; lethargy

Treatment

Perform 25% water changes every 2-3 days, improve water quality, and treat with aquarium salt (1 teaspoon per 5 gallons) or antibacterial medication if severe

Ich (White Spot Disease)

Symptoms

White spots on body and fins; excessive scratching against objects; rapid breathing

Treatment

Raise temperature gradually to 28-30°C, treat with aquarium salt or commercial ich medication for 7-10 days, and ensure good aeration

Velvet Disease

Symptoms

Fine golden or rust-colored dust on body; clamped fins; loss of appetite; rapid gill movement

Treatment

Darken the tank, raise temperature to 28°C, treat with copper-based medication or salt, and perform daily water changes

Popeye (Exophthalmia)

Symptoms

One or both eyes bulging outward; cloudiness around eye; lethargy

Treatment

Improve water quality with frequent water changes, treat with antibacterial medication, and isolate affected fish if possible

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Quick Facts

pH
6.8–8.5
diet
omnivore
maxSize
2 inches
minTankSize
10 gallons
temperature
72–82°F (22–28°C)

Temperature

72–82°F

22–28°C

Stats

Community tips0
Kept by0 hobbyists