Fly River;1489243; said:Yes there is a different between whale sharks and great whites. One of the big problems with great whites is not the size of the tank but the electricity surrounding the tank interferes with the sharks senses.
While this is very true. Most sharks have problems with electrical fields. So that's not neccessarily a thing that unique to Great Whites.
The big problems with keeping the Great White - includes things such as Diet (especially adults), space (need lots of it), tank design (most public aquariums aren't well designed for this species), and especially temperment.
These are all bigger problems for keeping Great Whites, than just some stray electrical fields.