white mark

Hi everyone, I am new to the hobby and looking for some advice for one of my cherry barbs. I noticed he has 2 white marks on his head. I’ve had a good look through all the forums and I really don’t think it’s white spot or columnaris. I’m inclined to think it’s an injury of some sort. I have...

Hello, I am new to this forum. I don't know if I'm posting in the right place but I am worrying about our Angelfish. Basically we have a family tank. It was set up a few weeks ago and we were given 2 angel fish from a friend that looked happy and healthy. We have checked the water quality...