Is the price the same for adults and children for Fish Keeper Experience? Our Fish Keeper Experience is recommended for children aged 8-16 years old. We offer a half day or full day experience. To guarantee availability please pre-book online here. Related articles What's included in the Fish Keeper Experience? Do I need to bring anything for my Fish Keeper Experience? What upcoming events do you have at SEA LIFE Brighton? What's included in my ultimate package? Do you offer a family price?