The eggs are green for now but it takes about 2 weeks for them to become clear and show the little black dots that mean eyes. When you get black dots, the eggs will be released in anywhere from 5 days to 5 minutes depending on when you see them.
Get a container or tank and load it up with plants now, set it in sunlight and add in dead decaying leaves from the bottom of a pond, stream, lake, etc., they have tiny bacteria that break down dead plants and the babies love them. You need algae right now, this will feed mom and babies while she releases, this way she won't cannibalize. Make sure it is good size but it doesn't need to be huge. Unlike betta's ghost shrimp only release around 20-30 eggs each time they get eggs. A PetCo betta container is nice because you can see the babies nicely and remove mom quickly once she drops.
When the mom releases her eggs, she will have the egg shell on her still, just no babies. She will continue to flutter her pleopods, the legs, until the shells fall off.