With their long, delicate fins, betta fish need a tank with low water flow and lots of places to hang out and nap. A 5-gallon tank is ideal for most betta fish, and they should never share their tank ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? If you enjoy keeping fish as pets—especially if you have more than one—standard glass ...

Which betta fish tank is best? Betta fish are a popular pet. Thanks to their bold, bright colors, feisty personalities and low cost, people all over the world are familiar with these small, unique ...

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For many people, owning fish and watching them swim around in their colorful aquariums reduces stress and invites a calming atmosphere. However, the health and happiness of your fish is just as ...

If you’re suffering from anxiety, high blood pressure, lack of productivity, or you just need some help falling asleep at night, watching fish swim around in a tank can help you with all of those ...