Bettas are very easy to take care of. Female bettas can be together. No problem. But you never want to put a male betta with any other male or any females, unless you plan to and know how to mate them. Even during mating you have to do certain procedures that keep them separated until the very moment they will be ready to mate. Otherwise the male betta will over mate her (he will chase her around the tank to the point of exhaustion and death) or even possibly just kill her. Ive actually done the mating thing before with bettas so trust me I know. Also male bettas do not go with other fancy tailed fish: Fantail goldfish, guppies, swordtails, etc. Bettas have what equates to primortial lungs so they can live in shallow water in their native environment. They dont need a filter or anything since they can breath air from the surface. Your girlies will be fine in those cups (as long as you keep them clean) their entire lives... that being said though I still believe fish are much happier with more space (arent we all) and less cleaning will be envolved, if you have any large flower vases on hand this would be the best option until you can get them a tank - a two gallon would be best (Rule is 1 gallon for 1 inch of fish except schoolers and goldfish).
Im sure the heavily planted large tank would work but I agree it would have to be a very large very planted tank. I just dont chance those kinds of things myself. And Id hate to waste a large tank on 3 tiny fish LOL
Congratulations on your new girls.
Im sure the heavily planted large tank would work but I agree it would have to be a very large very planted tank. I just dont chance those kinds of things myself. And Id hate to waste a large tank on 3 tiny fish LOL
Congratulations on your new girls.