So my betta has not really been going anywhere in the tank except along the sides of the tank. He does this even when I am not in the room. He is still eating, but this has been going on for a few weeks now, ever since I removed him temporarily from the tank to clean and reorganized the...

I bought each of my kids a betta fish (separate tanks) and both of them died within 24 hours, they are devastated to say the least. I bought 3 gallon aquariums for each of them, filled them with water and put in the water conditioner. The aquariums came with a filter and a water heater that...

Hi all. I've had my fish for about 2 weeks now and the past 3ish days I've noticed a white mark on his head area, it's a bit noticable when he turns, im just not positive if it's because he might've hit his head on his rock home or if it's a sign of anything?