Assertion: aquarium's fish | /r/CapableOf | generate waste
Facets:
value: naturally
type: MANNER
Source sentences:
text: Fish are animals and generate waste as they metabolize food, which aquarists must manage.
text: Type of fish, such as fish that naturally produce more waste (partly due to the type of food they eat) such as goldfish which are grazers with less efficient digestive systems.