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.
dose. n. 1. (Pharmacology) med a specific quantity of a therapeutic drug or agent taken at any one time or at specified intervals. 2. something unpleasant to experience: a dose of influenza.ose. 1. a quantity of medicine prescribed to be taken at one time. 2. an intense and often disagreeable experience: a dose of bad luck. 3. an amount of sugar solution added in the production of sparkling wine.