No they have all kinds of salt water fish feeder fish hermit crabs but no jellyfish sadly.
They have upside down jelly fish in the marine section.
They currently have one
They did just recently have a blubber jelly fish, but when I was in on Friday 11/3/2017 it had been sold.
Went there the other day and they totally had one jellyfish
Thanks! Your answer is awaiting moderation.