Latin Name: Xiphophorus maculatus

Other Names: Blue Moon Platy, Sapphire Platy

How hard are they to keep? Blue Platies are relatively easy to keep and are suitable for beginners. They are hardy, adaptable, and can tolerate a range of water conditions.

What is its maximum size? The maximum size of Blue Platies is usually around 2.5-3 inches (6-8 cm) in length.

Where are they from? Blue Platies are selectively bred varieties of the common platy, Xiphophorus maculatus. The original platies are native to Central America, particularly in Mexico, Belize, and Guatemala.

How many can I keep? Blue Platies are social fish and are best kept in small groups of 3 or more individuals. They feel more comfortable and display their natural behaviors when kept in a group.

How compatible are they with other fish? Blue Platies are generally peaceful and compatible with a wide range of community fish. They can coexist with other peaceful species such as tetras, danios, guppies, or mollies. However, it’s essential to avoid aggressive or fin-nipping fish.

What are the ideal water conditions? Blue Platies can tolerate a range of water conditions. The temperature should ideally be maintained between 72-82°F (22-28°C), and the pH level can vary between 7.0-8.2. They are adaptable to slightly alkaline or slightly acidic water. The Blue Platies that are for sale have been climatized to our local water conditions.

How do you tell the difference between male and female? Male Blue Platies are typically smaller and sport a gonopodium, a modified anal fin used for fertilization. Females tend to be larger and have a rounded abdomen, especially when pregnant.

Fun Fact: Blue Platies are known for their dazzling blue coloration, which is a result of selective breeding. Their vibrant blue hues make them a sought-after and visually striking addition to any freshwater aquarium.