Aiming4 Goldfish Care

Just a random thought while I was running at the gym. I don’t keep my goldfish in bowls. They are in a 50 gallon with a Fluval 405 canister filter and a 30 gallon with a AquaClear filter. But I have wondered this for a little while, why does everyone say it is cruel to [...]

My black moor has a tissue-like white spot under its eye, (NOT Ich, there's none on the rest of his body and I do water treatments all the time) and it's starting to turn his pupils cloudy. I think he's going blind! I don't know what caused this, or how to treat it. Help! Is [...]