I've had my lil girl for about 4 months now. She's in a 1 gallon tank (I know, I'm planning to get a bigger one soon). I just have the one female--no male and I don't plan to breed.
She's laid eggs once before but let them just sit at the bottom. Just yesterday she laid some more and created her own bubblenest and put several eggs up into it. She seems upset that her bubbles keep popping and keeps swimming around trying to recreate the nest.
is it normal for a female to act this way?
also, its almost time for me to do a water change--can I do this without upset her too much?