My biggest fish sum is loosing his scales. some of my other fish are as well but only 1 every so often, but not sum. sum is loosing 1 or 2 a day, is this normal? or is it a dease of something? please help me i dont know wat to do

Girl Nerd

Often loosing scales can be normal if they are rubbing on things or such. However it would be good to answer all the questions above to be sure.

If they are rubbing on things then it could be parasites, so post back soon and we can see what could be going on.