While doing a
water change Sunday, I found a small sunset platy fry. We were not prepared for this, so I purchased a breeder box for our tank. I put the female in there. I was able to figure out which one thanks to articles and threads here. Later, I managed to catch the little guy (not easy!) and he is below the grate.
Now to my questions: How do I know if she's done? Other than a plant to hide in and a sponge for filtration, does the breeder box need anything? I am sure to have more questions later. Thanks for your help!