Why Do Some Cichlids Grow Faster. The first is that the population growth of cities is economically important in itself. Metabolism has two parts—a catabolic reaction and an anabolic reaction.

You will also need to consider what size cichlids you wish to keep; Blood parrot cichlids have been known to reach lengths of 10 inches in rare cases. By giving them bad quality food that they are not supposed to eat, you also hinder their growth.