Researchers have discovered a rare example of 'great fish parenting' with a common coral reef species found to actively protect their young by eating parasites.
Gobies can be found in almost all bodies of water, including the coldest oceans to freshwater mountain streams. And there are plenty of marine gobies that are perfect for the reef aquarium, as Dave ...
The creators of the ZEOvit system that enhances the natural colour of corals in your tank reveal just a few of their secrets to Jeremy Gay. At the end of 2009 Practical Fishkeeping brought you several ...