Black Spots on Clown Loaches

[phreeflow]

There is an old thread here with a few ideas

Mysterious black spots on clown loach

I was looking at my two clown loaches thee about 7-8 cm in length and the only other diesieses they have had is ich but that was a couple month ago ,they are well fed too ,but anyways they are more like black sploches and there over lapping each other,some are dark and some are light but there...

www.monsterfishkeepers.com

Interesting thread. It mentions both pathological and non pathological causes of black spots. OP, how are your clowns now and did you read through the thread M Morti shared?

 

[RyanScanner]

I had some on mine when I changed lights then it faded, maybe it’s just melanin skin reaction.