Thanks, I'll look into micro worms since they're easy. I plan to remove them from the tank though, as the only real plant in there now is algae, and it's a community tank with puffers and cories, so I don't the eggs or fry would fair very well... How should I go about removing the eggs?
It would be nice if the Gobies attached them on a stone or ornaments. You could just lift the stone or ornaments out of the aquarium and place 8n a hatchery. Btw the Marina Hatchery Box may be what you are looking for. The Marina Hatchery Box hangs out side on aquarium and water is pulled through via air stone so no worries about fluctuating water parameters.