Common name: Blasser Röhrenschwamm

General information

The Branching Vase Sponge, scientifically known as Callyspongia siphonella, is a fascinating marine sponge species that adds a touch of natural beauty and biological diversity to saltwater aquariums. This sponge is characterized by its branching, tree-like structure and its ability to filter large volumes of water, which can help maintain water quality in the aquarium.

Care

Callyspongia siphonella requires specific care to thrive in captivity. It is essential to provide a stable environment with moderate to strong water flow and low to moderate lighting. Sponges are filter feeders and rely on a constant supply of planktonic food particles and dissolved organic matter. It is crucial to maintain excellent water quality, as sponges are sensitive to high levels of nitrates and fluctuations in water parameters.

Reproduction

In the wild, Callyspongia siphonella reproduces both sexually and asexually. Sexual reproduction involves the release of sperm into the water column, which then fertilizes eggs within neighboring sponges. Asexual reproduction occurs through budding or fragmentation, allowing pieces of the sponge to detach and grow into new individuals. In the aquarium, reproduction is less common but can occur if conditions are optimal.

Habitat

Callyspongia siphonella is typically found in shallow reef environments, often in areas with strong currents that facilitate its filter-feeding lifestyle. In the aquarium, it is important to mimic these conditions to ensure the health and growth of the sponge.