You can spend as much time as you want. It probably takes over and hours to briefly hit everything
Me and my 9 year old boy spent 4 hours here, watched various shows and seen all the different animal exhibits, check out my profile to see the pictures and videos I posted for Gulfarium. We had a great time and I highly recommend them.
Show's are 20-30 minute's . Then there are animals to see. So if you try to do it all, count on 3hrs minimal. It's worth every minute though.
My toddle and i spend about 1 hour and a half. They also have a show, so you might decide to stay for that as well
Thanks! Your answer is awaiting moderation.