Dalmation Molly - Poecilia latipinna

Dalmatian Molly (Poecilia latipinna)

The Dalmatian Molly is a popular and striking freshwater fish known for its unique spotted pattern resembling the Dalmatian dog. This hardy livebearer is a member of the Poecilia genus, recognized for its adaptability, peaceful demeanor, and ease of care, making it a great choice for both beginner and experienced aquarists.

Description:

• Common Name: Dalmatian Molly

• Scientific Name: Poecilia latipinna

• Family: Poeciliidae

• Size: 4-5 inches (10-13 cm)

• Color: White or silver body with distinctive black spots scattered across the body and fins.

Native Region:

Dalmatian Mollies, like other members of the Poecilia family, are native to Central America, specifically brackish and freshwater habitats such as coastal rivers, estuaries, and swamps. However, the Dalmatian variety is a captive-bred color morph.

Aquarium Setup:

• Tank Size: Minimum of 20 gallons (75 liters); larger tanks are ideal if keeping groups.

• Water Parameters:

• Temperature: 72-82°F (22-28°C)

• pH: 7.0-8.5 (prefers alkaline water)

• Hardness: Moderately hard to hard water (10-30 dGH)

• Diet: Omnivorous; Dalmatian Mollies will eat a variety of foods, including high-quality flakes or pellets, supplemented with vegetables (such as blanched spinach or zucchini) and occasional live or frozen foods like brine shrimp or bloodworms.

Care Level:

• Difficulty: Easy

• Temperament: Peaceful; suitable for community tanks with other non-aggressive species. They thrive best when kept in small groups of at least 3-5 individuals.

• Lifespan: 3-5 years with proper care.

Behavior:

Dalmatian Mollies are active swimmers and spend most of their time in the middle and upper levels of the aquarium. They are peaceful and do well in community setups but may become nippy towards fish with long fins if kept in small groups or under stress.

Additional Tips:

• Tank Mates: Ideal companions include other livebearers like guppies and platies, as well as peaceful species like tetras and Corydoras. Avoid housing them with aggressive or fin-nipping species.

• Brackish Water: While Mollies are adaptable to freshwater, they benefit from a slight salinity in their water, as they naturally thrive in brackish environments. Adding aquarium salt (if other tank inhabitants tolerate it) can improve their health and reduce stress.

• Breeding: Dalmatian Mollies are livebearers, meaning they give birth to fully formed fry. If you’re interested in breeding, provide plenty of plants or breeding boxes to protect the fry from being eaten by adult fish.