Black Sailfin Molly – Poecilia latipinna

⚫ Black Sailfin Molly – Poecilia latipinna

📖 Overview The Black Sailfin Molly is a striking livebearer fish known for its velvety black coloration and impressive large dorsal “sail” fin. This peaceful and hardy species is a favorite for community aquariums, adding elegance and contrast with its unique shape and movement. Black Sailfin Mollies are easy to care for, adaptable to freshwater or lightly brackish setups, and breed readily, making them popular for both beginner and experienced aquarists.

🌟 Key Features

• ✅ Velvety Black Coloration: Stunning solid black body
• ✅ Large Sail Fin: Males display tall, flowing dorsal fins
• ✅ Hardy & Beginner-Friendly: Adaptable to different water conditions
• ✅ Livebearer Species: Females give birth to live young
• ✅ Versatile: Thrive in freshwater and tolerate brackish water

📐 Care Quick Facts

• Scientific Name: Poecilia latipinna
• Common Name: Black Sailfin Molly
• Origin: Central & North America (captive-bred morph)
• Size: 3–5 inches
• Lifespan: 3–5 years
• Temperament: Peaceful, active schooling fish
• Tank Size: 30+ gallons recommended (especially for sailfin males)
• Water Parameters:
• Temperature: 72–82°F
• pH: 7.0–8.2
• Hardness: Medium to hard (can tolerate brackish water)
• Diet: Omnivorous – flakes, pellets, algae wafers, blanched veggies, live/frozen foods

🧠 Behavior & Tank Mates

• Schooling Fish: Best kept in groups of 3 or more
• Tank Mates: Guppies, platies, swordtails, tetras, corydoras, snails, shrimp
• Avoid: Aggressive cichlids or fin-nippers

❓ FAQ

Q: How big do Black Sailfin Mollies get?
A: Males reach up to 5 inches, females slightly smaller.

Q: Do they need salt in their water?
A: They thrive in freshwater but also tolerate brackish conditions.

Q: Can Black Sailfin Mollies live with guppies?
A: Yes, they are peaceful and pair well with other livebearers.