guppie harassing molly

[Christy]

Last week I added 2 male guppies and 2 mollies to my 55 gal tank. first few days went fine now one guppie constantly swims with my white mollie who I think might be pregnat. He will stop eating to bother her, Why?? He only bothers the one mollie. What should I do?

 

[balloon molly]

remove the male so the female mollie can get some rest

 

[snowyangel]

Is there actual aggression there? If not, maybe he's attracted to her(since you don't have any female gups) and is pestering her for some lovin