Often, it can seem like the safest thing to do with fish is to be leery of it. But is that actually true? We're here to separate fact from fiction about which cheap fish to buy, and which to avoid.

This fish tank holds between 11 to 20 gallons of water. Made of glass and designed for longevity. It arrives with many items, ...

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Filled with live plants, substrates, and glimmering schools of fish, a perfectly curated aquarium is an awe-inspiring art form. But the best aquarium pets that aren’t fish prove that our finned ...

The dark rooms, lit by soft light emanating from the tanks, display a plethora of fish in all shapes and colors swimming past the glass. Visitors are treated to an enthralling glimpse of all kinds ...

Amazon Prime Day (the October version) officially started October 8, and we'll be updating this post constantly with the ...

Over the years, there has been a consistent flow of fish-tank-style cases filling the ranks of the best PC cases you can buy. Lian Li was the first to popularize this category with their original ...

When it comes to cleaning aquariums or fish tanks, the job gets tricky. However, here are step-by-step solutions for clearing the burden of that huge task off your head. Pour some tank water into ...

They took sea robins and placed them in tanks, where they had buried mussels. As a control, they also placed capsules containing nothing but sea water. Sure enough, the fish dug up the mussels ...

The researchers placed the fish in a tank with mussels and amino-acid capsules, all buried under sediment. The fish were able to find these items and dig them up with their shovel-like feet.

Unlike the oil-rich species that are best eaten as fresh as possible, white fish can be stored for a little longer. Many white fish (cod, haddock, plaice and other flatfish) are gutted and placed ...

This species, with its many varieties, is the most common betta fish found in aquariums and pet stores, but it has more than 70 relatives, including the endangered Betta miniopinna and Betta ...