diseased.
Well, since the females could be pregnant when you buy them, all male would be better.
A male guppy can be in the same tank with its own kind and/or with almost all peaceful fish smaller than 5 inchs.
Yes. Both are peaceful fish.
yes it would be best to take the male out because sometimes when your not looking he can eat them.
The Gravid female will have the dark "gravid spot" in front of her vent. I can however assure you that if there has been a male in the same tank with a female guppy for any reasonable length of time she will be gravid.
there is not much difference but it is actually not called a fancy guppy its called a fancy tailed guppies because they have beautiful tails but beware if you have a male and female guppy or fancy tail guppy in the same tank the female will get pregnant and after the babies are born you must separate them or most of the babies will be eaten but beware the babies you can hardly see.
Yes
If your female guppy has been in a tank/container with a male since it reached maturity it will be gravid (pregnant). Give it time. The fry will come eventually
I believe that female guppies can store male sperm in their bodies until the environment is just right and then they will use it to become pregnant at will.
The male guppy will probably only eat the babies within a few hours of being born. Other than that, the fry are most likely safe. Even so, you should put him in a separate tank. My friends male guppy is chasing her female because he can see the babies. Good luck!
Yes, it is possible for a guppy's tail to be bitten off by another fish in the tank.
just leave 2 mails and 1 female guppy in the tank with no other fish in the tank at all times.-Shocker There should be 3 females to one male. If there are too many males, the females will get stressed out. I would recommend a larger fish tank than a half gallon. Maybe a 10 gallon tank. Remember, you are going to have some babies. Where will you put them?