Assertion: piranha's tank | /r/HasProperty | large
Facets:
value: very
type: DEGREE
Source sentences:
text: Furthermore, the water quality must be perfect (zero ammonia and nitrates, excellent pH and a temperature of about 82 degrees), and the tank must be large enough for the fish to be able to pair off and form a territory of their own, without too much disturbance.
text: And piranha's, no matter what size or species, look best in a very large and natural looking tank to begin with.