While it is possible that the parents ate the eggs, or let other fish eat the eggs, take a close look around the tank. Attentive angelfish parents will often move the eggs. Look at other flat surfaces, both vertical and horizontal, for the wiggling eggs. You may find them stuck to the heater or sides of the tank.
Regimen: A plan or a regulated course, such as a diet, exercise, or treatment, that is designed to give a good result. A low-salt diet is one type of dietary regimen.
Legal Definition of regime. Additional Notes on regime. Under the Louisiana Civil Code there are various regimes for various types of property, such as community or separate property. These regimes, while usually established by the law, may also be modified or created by agreement of the parties.