Yep you have a pair!
When mine lay eggs, I usually take all of the adults except for the female laying the eggs (you don't have to but I do). Then I let her have some peace and quiet to lay the rest.
I leave the eggs where they are for the first two days so that they can swell to full size, the membrane also tends to thicken a bit making removal much easier.
Your eggs should hatch in around 2 or 3 weeks.
I keep them in a tub with an airstone in one corner with mild air flow, but it isn't absolutely necessary, it depends on density of eggs versus tub or aquarium size.
When the eggs hatch, they will not need to eat for a day or two as they will still be absorbing the remaining yolk in their bellies.
When they do start to feed, you will need a healthy supply of small, live foods. It may be best to raise only a dozen or two for your first time raising them, as trying to raise all hundred could go well for a while, but can be catastrophic if you run out of food for all the hungry mouths. I use Daphnia backed up with newly hatched brine shrimp. Other good foods include, but are not limited to: blackworms, bloodworms, copepods, and plenty more.
As far as them reaching maturity, feed them generously on live food until they reach about an inch or more. At that point you can begin weaning them onto trout pellets, however you have to make the pellets move as the sense of smell isn't used to locate food until they reach 2-2.5 inches. At that point you can feed them on a diet of 90% trout pellets supplemented with earthworms until they reach maturity.
