I finally got some better pictures. They are clear with blue tube like things and then on the same piece is an orange/red thing that may either be a sponge or coral? Anyone have any idea what they are and if I should remove them? Also…what type of coral is this? I think it’s a finger leather idk…I just grabbed it last night from petco. they just had it labeled as assorted coral. It is green under the blue lights.
