Category: Fish Health

Unfortunately, when it comes to fin rot, betta fish really suffer. It's a common condition that can make your betta uncomfortable and unhappy. You may not even notice betta fin rot symptoms at first,...

Many new aquarists are unsure whether fish need light at night. Their new tank will often come with a light tube built into it, and all logical thought goes out of the window. This is not the...

If you notice that you have fish rubbing on rocks, gravel, or plants in your aquarium, you may be concerned about whether this is normal behavior or whether they are sick. Fish often rub on rocks...