i was just reading up on wtr & btr it only mentioned the btr might eat sharks altho the ones he has aren't on the list doubt the btr knows this when very hungry? and the wtr has eels on his diet and other small fish but no mention of eating sharks but like you say they might look at the sharks as small fish when they are fully mature, altho this will take up to 8/9 years after their birth of both tips
but nowhere it mentioned anything about them both eating rays, has this happend to any1?
as for the info i found it on wikipedia so is this source a good 1?
did found that the btr like to jump heaps? any off you problems with them doing this?
i myself can buy both atm but as the btr jumps and eat other sharks
i might go with the wtr so i can put other sharks and stingrays with the wtr
stopsharkfinning have your wtr or btr attacked or eaten any other fish?
but the bamboo didn't eat the eel did he?
btw is that a stonefish in your stingray tank? could these or a lionfish go with ya sharks and eels?