Guppy (Female)

Hardy, versatile, and essential for any guppy breeding project — Female Guppies (Poecilia reticulata) are the backbone of every guppy colony. While less flamboyant than their male counterparts, female guppies are larger, robust, and carry the genetics that produce the next generation of beautiful offspring. Whether you're starting a breeding project or simply adding peaceful, active fish to a community tank, female guppies are an excellent choice.

Overview

Appearance

Female guppies are noticeably larger and more robust than males, with a rounder belly and a shorter, less ornate tail. Their colouration is typically silver-grey to olive, though some strains produce females with subtle colour and patterning. A gravid (pregnant) female will display a dark gravid spot near the anal fin, indicating developing fry. Their larger size makes them excellent mothers and resilient community fish.

Water Parameters & Tank Setup

• Temperature: 72 – 82°F (22 – 28°C)
• pH: 7.0 – 8.0
• General Hardness (GH): 8 – 20 dGH
• Tank Size: Minimum 10 gallons
• Plants & Decor: Floating plants and dense vegetation provide cover for fry and reduce stress

Diet & Feeding

• Staple: High-quality flake food or micro pellets
• Treats: Baby brine shrimp, daphnia, micro worms, and blanched vegetables

Feed small amounts 2–3 times daily.

Compatibility & Tank Mates

Peaceful and adaptable. Great tank mates include:

• Male guppies and other livebearer strains
• Small tetras and rasboras
• Corydoras catfish
• Dwarf shrimp (with caution)

Breeding

Female guppies are livebearers and can store sperm from a single mating to produce multiple batches of fry over several months. They give birth to live fry every 4–6 weeks, with litter sizes ranging from 10 to 60+ fry depending on age and size. Provide floating plants or a breeding box to protect fry from being eaten. Fry can be fed crushed flake food or baby brine shrimp from birth.

Female Guppies are an indispensable part of any guppy keeping or breeding setup — hardy, prolific, and easy to care for. Stock your tank with quality females and enjoy the rewarding experience of raising new generations of beautiful guppies.