Common name: Haliclona Urceolus

General information

Haliclona urceolus, commonly known as the Chalice Sponge, is a species of sponge found in marine environments. This sponge is known for its unique vase-like shape and its range of colors, which can include hues of blue, green, and purple. It is a filter feeder, relying on the flow of water through its body to capture food particles.

Care

In the aquarium, Haliclona urceolus requires a moderate to strong water flow to mimic its natural environment and facilitate its feeding process. It is important to maintain high water quality with low levels of nitrates and phosphates. The Chalice Sponge is non-photosynthetic and will benefit from occasional feedings of fine particulate organic foods.

Reproduction

Sponges like Haliclona urceolus reproduce both sexually and asexually. In the aquarium, they may reproduce asexually through budding, where a part of the sponge breaks off and develops into a new individual.

Habitat

Haliclona urceolus is typically found in shallow waters on coral reefs or rocky substrates. It is distributed in various parts of the Caribbean Sea and adjacent regions. Hobbyists should aim to replicate these conditions, providing a stable environment with appropriate rockwork or reef structures for the sponge to attach to.