Corals command so much of the spotlight when it comes to aquariums, it’s easy for us reefers to forget that there’s an incredible diversity of other creatures that populate the reef environment. One such critter that caught our attention on the…
Blue Photo Sponge, Collospongia auris, seems to be growing well in reef tanks
When the Blue Photo Sponge, Collospongia auris, first started to become available in the marine ornamental trade, we were apprehensive that this reef organism wouldn’t take over and smother corals like the chicken liver sponge often does. We’ve now seen…
