Assertion: african clawed frog | /r/HasProperty | messy
Facets:
value: quite
type: DEGREE
value: notoriously
type: DEGREE
Source sentences:
text: African clawed frogs are notoriously messy, so their tanks require filters.
text: Because they are quite messy animals, 37 litres (10 gallons) is really the absolute minimum, and that would be acceptable for two specimens, assuming adequate heating and filtration.
text: They are so messy, in fact, that most keepers recommend you use a filter rated for a tank size at least slightly larger than the size you plan to use to house your frog(s).