Oyster holder for oyster growing system

摘要: Holders (10) for growing individual oysters each including a cup-like member (12) having lip (20) defining cylindrical cavity (16) of size sufficient to allow seedling or juvenile oyster be at least partially, and preferably completely, placed therein prior the oyster's setting with hinge located cavity's rear. At one aperture (24/26; 124/126) is formed through bottom side walls dimensions prevent from passing aperture(s) but large enough spat initially anchor itself holder by into aperture(s). The further includes flared, radially extending, shelf extension portion (14) which leads. along higher, underside directs growth shell over as it grows up past outside member. protrusions (34, 36) on apertures (134, 136) in, respectively, its surface becomes permanently attached incorporates shell, remaining when provided consumer consumption half-shell. flat (44A) labeling to, example, producer and/or geographical location harvesting.