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 When is SEA LIFE Brighton open? Do I need to bring anything for my Fish Keeper Experience? Do you offer VIP Animal Feeding Experiences? How do I contact your Customer Services team? Can I purchase tickets on the door?