Sea sponges can be daunting to a newbie but an be a rewarding and unique addition with amazing shapes and colors, with some care.
New Zealand: Sea sponge populations 'dying by the millions' due to
Sponges supply DNA for new method of monitoring aquatic biodiversity
Product information and care tips
The Beautiful Marine Blue Sponge
Is my sponge dying? - Reef Central Online Community
New study highlights the role of sea sponges in combating climate
White fungus/sponge please help!!!
Climate: Sponges could be the main reef organisms in the future
Marine Sponges — The Marine Diaries
Tunicates in the Marine Aquarium, Filter Feeders