Axinella spp. (Tree Sponge) | M

Axinella spp., commonly referred to as the Tree Sponge, is a fascinating soft coral sponge appreciated for its unique branching structure and vibrant presence in marine reef tanks. This medium-sized specimen is suitable for hobbyists looking to add natural filtration and aesthetic appeal to their aquariums.

Care Level: Moderate care is recommended due to its specific environmental needs. Axinella spp. thrives best under stable water parameters and consistent maintenance.

Lighting Requirements: Moderate lighting is ideal. Avoid intense direct light to prevent stress, but ensure sufficient illumination to support its natural biological processes.

Water Flow: Moderate to strong water flow is preferred to simulate natural reef conditions and to aid in the removal of detritus and delivery of nutrients.

Placement: Position the Tree Sponge in an area with good water circulation but protected from direct, strong currents that may damage its delicate branches. Provide adequate spacing from neighbouring corals to prevent overgrowth or chemical warfare.

Diet: Axinella spp. is a filter feeder, relying on dissolved organic matter and planktonic particles in the water column. Supplementary feeding with phytoplankton or specialised sponge foods can enhance health and growth.

Reef Compatibility: Yes, with adequate spacing. This species is generally reef safe but requires room to expand without interference from aggressive corals.

Additional Notes: Origin and maximum size are not precisely documented for Axinella spp. due to genus-level identification. Conservative husbandry practices are advised, including stable water chemistry and regular monitoring.