Common name: Purple Vase Sponge

General information

The Purple Vase Sponge, Spheciospongia purpurea, is a striking marine sponge species known for its vibrant purple color and vase-like shape. It is a member of the Demospongiae class, which comprises the majority of sponges. This species is not only admired for its aesthetic appeal in the aquarium but also for its role in the natural ecosystem, where it serves as a habitat for a variety of marine organisms.

Care

In the home aquarium, Spheciospongia purpurea requires a moderate level of care. It thrives in well-established tanks with stable water conditions and strong water flow, which is essential for delivering nutrients and oxygen to the sponge. It is important to note that this sponge should never be exposed to air, as trapped air bubbles can be fatal.

Reproduction

Sponges like Spheciospongia purpurea 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. Sexual reproduction involves the release of sperm into the water column, which then fertilizes eggs in other sponges.

Symbiosis

While Spheciospongia purpurea does not have the same type of symbiotic relationships as corals or anemones, it does provide microhabitats for various small invertebrates and can contribute to the biological diversity of the aquarium.

Habitat

Spheciospongia purpurea is found in the warm waters of the Caribbean Sea and the Gulf of Mexico. It typically resides on reef slopes and walls, often at depths where light is still available but can also be found in deeper waters.