it may be a femake or a FAT guppy
All that is needed is a male guppy in with her.
like human that is pregnant.
Because the guppy have baby inside it stomch
yes. when you are albino it does not mean you cant get pregnant. being albino is not a health issue or disease either.
yes.
Yes. Both are peaceful fish.
large stomach.
Your guppy will be pregnant if it has been in a container with a male since it reached maturity. A none pregnant guppy is an unusual thing. She will develop a belly and also when seen from behind she will have a dark spot visible deep inside her on either side of her vent. (the gravid spot)
Under normal circumstances every female guppy you come across will be gravid (pregnant). My advice is don't worry about it she will be pregnant.
It is probably excreta.
The average guppy is pregnant for 4 weeks! But they can b pregnant for up to 8 weeks at the most, one way to tell is to go to a local vet and check what stage ur guppy is currently in, or u can look up the stages online, it would help if u kept track of how many weeks pregnant she was!