Oct 2 2004:

These things are not in our tank.

Some purple sea urchins and a red crab seen along the shore north of Santa Cruz, CA.

Clouds of yellow tangs (and a few other fish) seen near Captain Cook monument in Hawaii. These were taken with a cheap disposable camera, so the quality is not great. We also saw one yellow tang with lots of symmetrical white markings, which initially I thought was a different species but as far as I've been able to find is just a mutation that happens sometimes. Unfortunately my pictures of it didn't come out very well.