fancy goldfish

Hello!! I have a new tank with a juvenile Oranda and a Ryukin. I've had the fish for about 3 weeks, and the tank has been running for about 6 weeks and everything has been perfect until a couple of days ago. I noticed the Oranda looked to be missing scales but they almost look like they're just...

Please don't shame me, I really have tried my best to care for this fish but everything has been going wrong and I really need someone to save what I've done to my poor Ester ? Last year I cycled a tank and bought a fancy ryukin goldfish and everything has been going down hill. First the filter...

Hi there so I was going to make a 120-gallon pond in my garden I was going to keep only 4 fancy goldfish as I like to understock my tanks be honest with me are fancy goldfish unethical I see this everywhere and I don't know what to do these are the only options as I don't have spaces for...