I tried using the tripod, but it didn't seem to help. Tried manual focus. That works, so far.
|The burrowing anemone, in the tank, through slightly algaed glass.|
|One of the three orange striped anemones, waving gently in the current.|
These were taken hand-held, the first because I couldn't get the tripod around that side of the tank, and the second to be able to follow the swaying eelgrass. Not too terrible for a first attempt at Manual focus.
I'm having fun!