Silver Molly Changing Colour

[sirichmond]

Hi all,
We have had our tamk for about 3 months now all water stats are good nitrite 0 ammonia 0 nitrate 5-10
we have 3 silver mollys 2female 1 male we just noticed this eve that one of the females is going a dark silver/grey any one know why? or if this is a problem?
Cheers

 

[wendywc]

I would think that's natural.