I've written before about the dynamic nature of reefs and how reefs in the wild are ever so slowly falling apart as they grow. Individual corals become too large and, depending upon their origin point, can end up many meters lower if they fall. If this didn't happen, we'd be without rubble [...]
CaribSea has a new product that is just perfect for hobbyists in need of some live rock rubble. The Rubble Zone is box full of calcium carbonate based rock rubble that can be used to fill a refugium, as mounts for new frags, as building material for various fish (e.g. jawfish), and even as [...]
