The swordtail is a beginner-friendly tropical fish species. This hardy fish comes in various vibrant colors and can be kept in a freshwater tank as small as 10 gallons. These traits make swordtails ...

If you liked this story, share it with other people. Bangladesh has recently achieved remarkable success in freshwater fish production, with more than 1.25 million metric tons of freshwater fish ...

More aquariums now feature shrimp, snails, frogs, and crabs instead of fish. Experts say these tank pets need less space, ...