Not Reef Tank Suitable
Not Suitable for Fish-Only Tank
Range: Western Atlantic Ocean: Florida, Bahamas and Caribbean.
Natural Environment: Inhabits sandy, muddy and fine gravel/coral rubble bottom areas from depths of 15 to 65 feet (5 - 20 m).
General Husbandry: Basically a nocturnal creature coming out to feed on zooplankton in the evening hours. Has a disc size of about 1 to 2 inches (3 cm).
If being maintained in aquaria, should be fed during evening hours very small pieces of fish, clam, mussel, and/or squid once to twice a week. If food is rejected, wait a few days before trying again.
Capable of eating small fishes and shrimp.
Taxonomy:
Kingdom: Animalia
Phylum: Cnidaria
Class: Anthozoa
Order: Penicillaria
Family: Arachinactidae
Genus: Arachnanthus/Isarachnanthus
FYI: Now technically listed as Isarachnanthus nocturnus (Hartog, 1977)
Has a temperature range of 72 to 79°F (22 - 26°C).
Better left in the wild.