Tried to go to the OdySea aquarium on 7/12/17. Three things went wrong. 1) the parking lot is so far from the entrance and in 100 degree plus temperature was a "death march" to the ticket window even from the handicapped spots which I am sure do not conform to state standards. 2) we bought tickets and entered the aquarium which was too cool for us to stay. The help is in sweatshirts. Very uncomfortable and we asked for our money back. They don't do that so we will hopefully go back soon 3) read the restrictions on their offers and coupons. We were not the only ones stuck with paying full price which is posted without the tax added to the price.
In conclusion when visiting OdySea and the other attractions at this spot, bring a lot of money. I estimate a day there with two children to be about $500 doing the aquarium, butterfly pavilion and other food, novelty shops and arcades. Take with you plenty of water for the walk to the attraction and a light coverup.