GREEN COBRA GUPPY

The Green Cobra Guppy (Poecilia reticulata) is a striking and energetic guppy variety known for its vivid green metallic body and bold, snakeskin-like “cobra” pattern. Its intricate black rosettes and vertical markings resemble the scales of a cobra, creating a dynamic and exotic look that glows under aquarium lighting. When the light hits just right, the green iridescence flashes between emerald, gold, and turquoise—making this fish one of the most eye-catching guppy strains in the hobby.

Adult males typically reach about 1.5 inches (3.5–4 cm) and show the most intense colors and refined fin shapes, while females grow up to 2.5 inches (6 cm) and exhibit subtler tones. Green Cobra Guppies are hardy, adaptable, and peaceful, making them a great choice for both beginner and experienced aquarists.

Ideal water parameters:
Temperature: 72–82°F (22–28°C)
pH: 7.0–8.0
Hardness: 8–20 dGH

Tank setup:
These guppies thrive in clean, well-maintained aquariums of 10 gallons or larger with gentle filtration and stable water quality. Moderate lighting and a dark substrate will help their green iridescence stand out vividly. Add live plants like Java Fern, Hornwort, or Water Sprite to provide cover and breeding spaces—females give birth to live fry every 4–6 weeks. Dense vegetation helps fry survive and promotes a more natural environment.

Diet:
Green Cobra Guppies are omnivorous and thrive on a varied diet. Feed high-quality flake or micro-pellet food daily, supplemented with frozen or live foods such as brine shrimp, daphnia, and bloodworms to enhance color and health. Spirulina flakes or blanched vegetables like zucchini or spinach support digestion and improve color vibrancy.

Temperament and tankmates:
Peaceful, social, and active, Green Cobra Guppies do well in community tanks with other gentle fish. Ideal tankmates include mollies, platies, swordtails, endlers, rasboras, small tetras, and corydoras. Avoid aggressive or fin-nipping fish that may damage their flowing tails.

In summary, the Green Cobra Guppy (Poecilia reticulata) is a vivid, hardy, and lively aquarium fish that combines the intricate beauty of cobra patterning with the shimmer of emerald-green iridescence. With its easy care, calm temperament, and continuous activity, it’s a perfect addition for aquarists who want both beauty and personality in their freshwater aquarium.