Discoloured Mollie

[widcombeboy]

My black Mollie has started to change colour. She is almost going a goldy white, but behaving normally? Should i take her out so as not to infect the others?


40l tank;

2 guppies
3 Black Mollies (2 Lyre Tailed)
2 clown loaches
1 big sailfin pleco
3 neon tetra and 3 cardinal tetra
4 zebra danio
3 longfin danio
1 white cloud mountain minnow
2 glass catfish

no new fish recently

 

[Da_Oz]

Could be this.