Quick Stats
Moderate |
Temperament
Peaceful |
Color Form
Black with pink or light-colored spots |
Diet
Detritivore |
Reef Compatible
Yes |
sg 1.023-1.025, 72-78°F, dKH 8-12, pH 8.1-8.4 |
Max. Size
10″ |
Family
Holothuriidae |
Minimum Tank Size
30 gallons |
|
Description
The Black and Pink Cucumber (Holothuria atra) is a striking sea cucumber known for its distinctive coloration, featuring a dark black body adorned with pink or light-colored spots. This species is not only visually appealing but also plays a vital role in maintaining a healthy marine environment by consuming detritus and organic waste on the ocean floor.
As a detritivore, the Black and Pink Cucumber thrives in sandy substrates, where it burrows and sifts through the sediment for food. This behavior helps to aerate the substrate and break down organic material, contributing to a cleaner aquarium environment. In a well-established reef tank, it can help recycle nutrients, promoting overall ecosystem health.
Peaceful by nature, this cucumber is generally compatible with a variety of reef-safe tankmates. However, it’s important to avoid housing it with aggressive species that might pose a threat. Careful monitoring of water quality is essential, as the Black and Pink Cucumber is sensitive to changes in its environment. Providing a stable and suitable habitat is key to its long-term survival.
Approximate Purchase Size: 4″ to 6″