Description
Guppy Pink Crescent
Scientific Name: Poecilia reticulata
Common Names: Pink Crescent Guppy, Pink Guppy
Overview
The Guppy Pink Crescent is a popular ornamental strain of the well-known guppy species, Poecilia reticulata. This particular variety is prized for its stunning, vibrant coloration, which includes hues of soft pink, purple, and iridescent tones. The males are especially colorful, displaying a beautiful crescent-shaped pattern on their tails, which gives them their “Crescent” name. These guppies are small, peaceful fish that make great additions to community tanks and are relatively easy to care for, making them a favorite among beginner and experienced aquarists alike.
Key Information
Size: 1.5–2 inches (3.8–5 cm)
Lifespan: 2–3 years
Temperament: Peaceful, social
Diet: Omnivore
Swimming Level: Mid to top level
Habitat & Tank Setup
Tank Size: Minimum 10 gallons for a small group
Group Size: Best kept in groups of at least 3–5 individuals
Substrate: Fine gravel or sand
Decor: Plants, driftwood, and hiding spots (they appreciate gentle areas to hide)
Plants: Live plants such as Java Moss, Amazon Sword, or floating plants
Lighting: Moderate to bright
Filtration: Moderate filtration with gentle water movement
Water Parameters
Temperature: 72–82°F (22–28°C)
pH: 7.0–8.0
Hardness: Soft to moderately hard (6–12 dGH)
Water Quality: Needs clean, well-oxygenated water; regular water changes
Feeding
Diet Type: Omnivore
Suitable Foods:
High-quality flakes or pellets
Frozen or live foods (brine shrimp, daphnia, bloodworms)
Vegetables such as spinach or zucchini
Feeding Frequency: 1–2 times per day, in small portions
Tankmates
Compatible With:
Other peaceful species like tetras, rasboras, and other small livebearers
Peaceful bottom dwellers such as Corydoras or small loaches
Shrimp and snails
Avoid:
Aggressive fish or large species that could harm or outcompete guppies
Fin-nipping species
Care Notes
Breeding: Guppies are livebearers, meaning they give birth to live young. Providing plants or hiding spots is essential to protect fry from being eaten.
Temperament: Guppies are generally peaceful, but males can be slightly competitive during breeding. Keeping a ratio of 1 male to several females helps reduce aggression.
Water Quality: Regular water changes are vital for maintaining water quality and preventing stress-related diseases.
Social Nature: These fish thrive in groups and do well with other peaceful community fish.
Fun Fact
Guppies are known for their prolific breeding habits, and the Pink Crescent variety is no exception. The females can give birth to a new batch of fry every 3-4 weeks, which means you can quickly expand the population if you’re not careful. The colorful males are particularly eye-catching and will often display their vibrant tails and fins to attract females during mating displays!