answersLogoWhite

0

Guppies would show a lot of different colours whereas the molly doesn't have as many colours as the guppy. Guppies and mollies however are said to be delicate fish so you must be careful what you put in your tank. Male fighting fish would think the brightly coloured guppy tails are other male fighting fish and would try and fight them. Mollies would tend to nip at fish with long fins. Both mollies and guppies are friendly. They are both active and eat a lot.

User Avatar

Wiki User

11y ago

What else can I help you with?