Fishkeeping - Identifying a slimey little "bug"

Flatworm

http://melevsreef.com/id/flatworm.html

"Bryan" wrote in message
...
Need some identification help here.

I have looked around the web and can only find pod bugs. This thing has
no shell nor antennae. It moves pretty quickly on the glass and has
doubled in size in the last few days. It's body is like a jellyfish
consistency and has a forked tail. It can stretch it's "mouth" pretty far
and wide to eat off the glass. I've seen three at one time in my
aquarium.

Any guesses?

So what are the 'rules' on posting pics here? I'm not sure if I've seen
any.

Thanks for your help.

Bryan