is another species of branching coralline algae we offer which is
bright purple in coloration. Unlike many encrusting coralline
algae, this species is soft and features fine branches. Coralline algae does well in brightly illuminated aquariums with ample amounts of calcium
present. These can also be broken apart and placed in the sand bed
to help spread coralline algae to aquariums. Sold as a single specimen, approx
3-4" in diameter.