For a zooplanktivore such as Anthias, who are frequent feeders, withholding food isn’t necessarily advantageousQuestionI’ve been told that it’s a good idea to avoid feeding aquarium fish on occasion, for example once every week or once every other week. I guess this stands to reason because [...]
Atlantic pygmy angelfish (Centropyge argi)Having very recently departed the state of Ohio and resettled his family down in the Florida Keys, Caribbean Chris has had to part with his beloved, long-established Caribbean-biotope tank. He’s also had to come to terms with the reality that the [...]
While a fish might seem to have an exclusive diet, they’ll often chow down on “off-menu” offerings, as wellCarnivorous fish eat meat, herbivorous fish eat algae/plants, and omnivorous fish eat both. That’s the order of things, and any fish we buy for our aquariums should fit nicely into one [...]
Blue-legged hermit crabs (Clibanarius tricolor)Clibanarius tricolor, the blue-legged hermit crab, is very commonly introduced to marine aquaria, either in conspecific groups or as part of a multi-species “reef janitor” package or “cleanup crew” (aka “CUC” for those who just can’t get [...]
Coral catfish (Plotosus lineatus)A school of juvenile coral catfish (Plotosus lineatus) rolling and wriggling en masse along the ocean floor is among the more endearing sights one can behold in the marine realm. Not surprisingly, after seeing this phenomenon in nature or on video, many hobbyists [...]
