Yellow Tips

[lake1502]

Ive just noticed my white/siler molly has optained a bright yellowness on its tips of its fin!!! it doesnt look ill, but just wanted to know if anyone else knew what it is or if its normal!!

I know i have dyed my hair tips blonde but did he really have to copy me!!

 

[WILDER]

Does it look like a gold dusting, any signs of laboured breathing or flicking and rubbing against objects.