Siamese Algae Eaters are active fish that excel at consuming various types of algae, including the stubborn black beard algae. They can grow up to 6 inches and are best suited for larger tanks.

Learn more about the bristlenose pleco, a small sucker-mouth catfish suitable for home aquariums, and determine whether it's a good fit for your tank.

What is sea moss? “Sea moss” is a catch-all term for various species of red algae that are found in ocean waters across the globe.

Steephead parrotfish (Chlorurus microrhinos) are picky eaters. In the central Pacific, however, they appear to have taken matters into their own hands — er, fins. A new study by UC Santa Barbara ...

A new study by UC Santa Barbara marine biologists shows for the first time that these large algae-eaters rotationally harvest their favorite food and then defend their feeding territory while the ...

Here’s a solution for those out-of-control toxic algae blooms A coalition of agribusinesses, farmers, and food companies may be the thing to stop toxic algal blooms ...

Two-toed sloths have a very diverse diet consisting of animal matter, fruit and leaves, while three-toed sloths are much pickier eaters and subsist only on the leaves of a few select tree species.

AFTER two decades of examining a microscopic algae-eater that lives in a lake in Norway, scientists have declared it to be one of the world's oldest living organisms and man's remotest relative.

Fish oils that make you smarter? Sounds like snake oil, but there's real science behind Martek's brainy products.