Also, archives have pictures and video. Click on the picture to view the lesson. Some people are interested in growing coral in their fish tanks. If you are interested in coral, this site has some good timed photos of coral growth in a tank. Lots of information on the hobby.
Live action shots from a fish tank.
Great animation as well. How the animations were created is interesting. Cabrillo High School Aquarium See the Aquarium Cam. California Academy of Sciences Includes Steinhart Aquarium. This is such a great site with something for everyone.