Clearwater Marine Aquarium will transform into a Halloween Spookquarium Friday, Oct. 31from 3 - 6 p.m., as it hosts a family-friendly evening of eerie excitement and Halloween fun to create memories with family and friends. The post Trick or Treat with the Fishes as Clearwater Marine Aquarium Hosts Halloween Spookquarium Oct. 31 appeared first on Clearwater Marine Aquarium.