Persistence in the face of uncooperative conditions tends to pay off, as Ted Judy demonstrates in the fifth installment of his Colombian fish expedition video series.
The denizens of cave rivers represent an odd and fascinating community of organisms—lack of eyes and pigment in many species creates bizarre, alien-looking life forms.
Walt Smith International recently announced that they are launching fundraising efforts to support a reef restoration initiative; the goals are clear and can be achieved.
Don’t be the reef aquarist who’s ashamed of a tank’s phosphate levels. Melev Reef’s latest video tackles the problem head on without the use of GFO.
Look back to the introduction of lanthanum chloride as a phosphate reducer in marine reef aquariums, first discussed in CORAL Magazine in late 2009.