Thank you guys for all your comments!

Cathy - Yes the cleaner shrimp is such a character! I love this lil' guy. When I do any work on the tank, he's on my hand, hitchin' a ride (and cleaning my skin lol). He'll also eat from my hand. Such a fun one!

Luckies - A good camera, a macro lens, a makeshift tripod, and many, many shots (not all of which were that clear ).