krj-1168;1910211; said:I don't think you need to be conserned about the shark sitting on the ray - if the ray doesn't like it will move.
As for what to feed a coral catshark - basically Silversides, Shrimp, crab, squid, fresh sw fish, & krill.
Still - with a Cali Stingray & a coral catshark - these are NOT the best species to keep together. The Coral Catshark is a tropical species (needs water temps of 74F or higher) -while the California Stingray needs water temps below 72F.